Received: by 2002:a6b:500f:0:0:0:0:0 with SMTP id e15csp377051iob; Thu, 28 Apr 2022 04:35:07 -0700 (PDT) X-Google-Smtp-Source: ABdhPJzXZuc00mhC+/bM7J/h65J41QULBwFCcj5yDHobGvNdKWmA/1T99id4kPmu7Q0AG7svJNaz X-Received: by 2002:a2e:9547:0:b0:24f:2e31:6078 with SMTP id t7-20020a2e9547000000b0024f2e316078mr3205300ljh.102.1651145707482; Thu, 28 Apr 2022 04:35:07 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1651145707; cv=none; d=google.com; s=arc-20160816; b=kAUC7curCjnYPMiSwUnJ6rhl1Ty5c29UoSeHpUP1kbEGMI+GpRyUBPk2DuGIQL1b05 wdEND3vJWDTtrr9g9Cr0Jr8vJsRUcBKDdopf8485vYGtNhihviApiKlIAcXu3FIj1XJi iSVrfc43RC5I7CJdbm/oRfNgOcedmLDKjvwIgh990kvubtzx6KZIpaJVwoo3jgYB+t84 Mr2wURy2xSxRTfyrIvrJ5pJPC9E3TTR+Q/hCmkxYKFI/0EqYGZagdfFYsAs3bCT1DlH6 ME0u8zEfzhEx+v82CmztPoUphAzpQzmKJ1kQt/2b2eJns2TtUJZbNL0jIC47liTkjKDa N5rA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-transfer-encoding:in-reply-to:from :references:cc:to:content-language:subject:user-agent:mime-version :date:message-id; bh=C2xaJVMpFi8Y/pu4cwkpvkA7zn6trxbJTIWDfRBOInk=; b=MOFR+R765jZG1+f445mC/GTKKp5d6U3XDLMEKwAZFoa+lS8HybpZFXvGnbHTw9f9wa 3PBFAgQUfnaSG7BdJ8Jlcp1eMtEvm0PcYLBHGlOWH2DY/wqX+Tk3gQdbVuJOGGYLW8Gv lpJ+l5hYhrugZGmROpeN72Vt2diBQj8GVw0cd/FVTOapg74YMLWco4QRajA0ebRH1D+9 E7ggXV3KwhjVI3Wg8K8bmm9kaaLu595k6efa3Y42KrqjbDEQWuBJvCDlOWkx8IRR+bJo Cnp0vVEuHENuJAa/vZXhZCG0eYUgiJZsRWvSnMwGQpb6yb9vizpQ6xPf07YCge58Ddda 0Gsg== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=xs4all.nl Return-Path: Received: from out1.vger.email (out1.vger.email. [2620:137:e000::1:20]) by mx.google.com with ESMTP id d3-20020a05651233c300b004722ca0ea33si4945192lfg.99.2022.04.28.04.34.38; Thu, 28 Apr 2022 04:35:07 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=xs4all.nl Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1343957AbiD1ISa (ORCPT + 99 others); Thu, 28 Apr 2022 04:18:30 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:35948 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S239728AbiD1ISY (ORCPT ); Thu, 28 Apr 2022 04:18:24 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [139.178.84.217]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id CEE561C124; Thu, 28 Apr 2022 01:15:07 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id 4CE5961F74; Thu, 28 Apr 2022 08:15:07 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id AD738C385A0; Thu, 28 Apr 2022 08:15:04 +0000 (UTC) Message-ID: <3270dd49-0d68-5b60-d766-940b39aa463e@xs4all.nl> Date: Thu, 28 Apr 2022 10:15:03 +0200 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.7.0 Subject: Re: [PATCH v2 4/4] staging: media: zoran: replace dprintk with new debugging macros Content-Language: en-US To: Ian Cowan , Corentin Labbe Cc: Mauro Carvalho Chehab , Greg Kroah-Hartman , mjpeg-users@lists.sourceforge.net, linux-media@vger.kernel.org, linux-staging@lists.linux.dev, linux-kernel@vger.kernel.org, Dan Carpenter References: <20220425144110.133316-1-ian@linux.cowan.aero> From: Hans Verkuil In-Reply-To: <20220425144110.133316-1-ian@linux.cowan.aero> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Spam-Status: No, score=-6.7 required=5.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,NICE_REPLY_A,RCVD_IN_DNSWL_HI, SPF_HELO_NONE,SPF_PASS autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Ian, On 25/04/2022 16:41, Ian Cowan wrote: > This replaces all of the dprintk() macro calls to the zrdev_dbg(), > zrdev_info(), or zrdev_err() calls as appropriate. This allows for the > removal of the dprintk() macro from each file it is defined in, along > with removal of the module params that track the debugging level. > > In the case that a debugging level was used in a comparison, this has > been replaced with checking the console level debugging and making a > decision from there. If the console debugging level is at least the > KERN_ debugging level equivalent, then the comparison will evaluate as > true. > > There are a few instances where pr_debug() must be used over the > zrdev_dbg(). These occur in the module cleanup functions because there > should be no devices defined once we get to those modules, so we have no > devices to pass to zrdev_dbg(). When I compiled this patch series with smatch I got these warnings: zoran/videocodec.c:45 videocodec_attach() warn: variable dereferenced before check 'master' (see line 40) zoran/videocodec.c:115 videocodec_detach() warn: variable dereferenced before check 'codec' (see line 111) zoran/videocodec.c:168 videocodec_register() warn: variable dereferenced before check 'codec' (see line 166) zoran/videocodec.c:200 videocodec_unregister() warn: variable dereferenced before check 'codec' (see line 198) And I also got this warning when checking the kerneldoc: zoran/zoran.h:307: warning: This comment starts with '/**', but isn't a kernel-doc comment. Refer Documentation/doc-guide/kernel-doc.rst Can you fix this and post a v3? Thanks! Hans > > Signed-off-by: Ian Cowan > --- > drivers/staging/media/zoran/videocodec.c | 55 ++++------ > drivers/staging/media/zoran/zr36016.c | 60 +++++------ > drivers/staging/media/zoran/zr36050.c | 131 +++++++++++------------ > drivers/staging/media/zoran/zr36060.c | 74 ++++++------- > 4 files changed, 143 insertions(+), 177 deletions(-) > > diff --git a/drivers/staging/media/zoran/videocodec.c b/drivers/staging/media/zoran/videocodec.c > index cabb291d302c..64ca3efbd3f5 100644 > --- a/drivers/staging/media/zoran/videocodec.c > +++ b/drivers/staging/media/zoran/videocodec.c > @@ -16,16 +16,6 @@ > > #include "videocodec.h" > > -static int videocodec_debug; > -module_param(videocodec_debug, int, 0); > -MODULE_PARM_DESC(videocodec_debug, "Debug level (0-4)"); > - > -#define dprintk(num, format, args...) \ > - do { \ > - if (videocodec_debug >= num) \ > - printk(format, ##args); \ > - } while (0) > - > struct attached_list { > struct videocodec *codec; > struct attached_list *next; > @@ -69,7 +59,7 @@ struct videocodec *videocodec_attach(struct videocodec_master *master) > // attach only if the slave has at least the flags > // expected by the master > if ((master->flags & h->codec->flags) == master->flags) { > - dprintk(4, "%s: try '%s'\n", __func__, h->codec->name); > + zrdev_dbg(zr, "%s: try '%s'\n", __func__, h->codec->name); > > codec = kmemdup(h->codec, sizeof(struct videocodec), GFP_KERNEL); > if (!codec) > @@ -80,7 +70,7 @@ struct videocodec *videocodec_attach(struct videocodec_master *master) > codec->master_data = master; > res = codec->setup(codec); > if (res == 0) { > - dprintk(3, "%s: '%s'\n", __func__, codec->name); > + zrdev_dbg(zr, "%s: '%s'\n", __func__, codec->name); > ptr = kzalloc(sizeof(*ptr), GFP_KERNEL); > if (!ptr) > goto out_kfree; > @@ -89,12 +79,13 @@ struct videocodec *videocodec_attach(struct videocodec_master *master) > a = h->list; > if (!a) { > h->list = ptr; > - dprintk(4, "videocodec: first element\n"); > + zrdev_dbg(zr, "videocodec: first element\n"); > } else { > while (a->next) > a = a->next; // find end > a->next = ptr; > - dprintk(4, "videocodec: in after '%s'\n", h->codec->name); > + zrdev_dbg(zr, "videocodec: in after '%s'\n", > + h->codec->name); > } > > h->attached += 1; > @@ -126,8 +117,8 @@ int videocodec_detach(struct videocodec *codec) > return -EINVAL; > } > > - dprintk(2, "%s: '%s', type: %x, flags %lx, magic %lx\n", __func__, > - codec->name, codec->type, codec->flags, codec->magic); > + zrdev_dbg(zr, "%s: '%s', type: %x, flags %lx, magic %lx\n", __func__, > + codec->name, codec->type, codec->flags, codec->magic); > > if (!h) { > zrdev_err(zr, "%s: no device left...\n", __func__); > @@ -141,7 +132,7 @@ int videocodec_detach(struct videocodec *codec) > if (codec == a->codec) { > res = a->codec->unset(a->codec); > if (res >= 0) { > - dprintk(3, "%s: '%s'\n", __func__, a->codec->name); > + zrdev_dbg(zr, "%s: '%s'\n", __func__, a->codec->name); > a->codec->master_data = NULL; > } else { > zrdev_err(zr, "%s: '%s'\n", __func__, a->codec->name); > @@ -149,10 +140,10 @@ int videocodec_detach(struct videocodec *codec) > } > if (!prev) { > h->list = a->next; > - dprintk(4, "videocodec: delete first\n"); > + zrdev_dbg(zr, "videocodec: delete first\n"); > } else { > prev->next = a->next; > - dprintk(4, "videocodec: delete middle\n"); > + zrdev_dbg(zr, "videocodec: delete middle\n"); > } > kfree(a->codec); > kfree(a); > @@ -179,9 +170,8 @@ int videocodec_register(const struct videocodec *codec) > return -EINVAL; > } > > - dprintk(2, > - "videocodec: register '%s', type: %x, flags %lx, magic %lx\n", > - codec->name, codec->type, codec->flags, codec->magic); > + zrdev_dbg(zr, "videocodec: register '%s', type: %x, flags %lx, magic %lx\n", > + codec->name, codec->type, codec->flags, codec->magic); > > ptr = kzalloc(sizeof(*ptr), GFP_KERNEL); > if (!ptr) > @@ -190,13 +180,13 @@ int videocodec_register(const struct videocodec *codec) > > if (!h) { > codeclist_top = ptr; > - dprintk(4, "videocodec: hooked in as first element\n"); > + zrdev_dbg(zr, "videocodec: hooked in as first element\n"); > } else { > while (h->next) > h = h->next; // find the end > h->next = ptr; > - dprintk(4, "videocodec: hooked in after '%s'\n", > - h->codec->name); > + zrdev_dbg(zr, "videocodec: hooked in after '%s'\n", > + h->codec->name); > } > > return 0; > @@ -212,9 +202,8 @@ int videocodec_unregister(const struct videocodec *codec) > return -EINVAL; > } > > - dprintk(2, > - "videocodec: unregister '%s', type: %x, flags %lx, magic %lx\n", > - codec->name, codec->type, codec->flags, codec->magic); > + zrdev_dbg(zr, "videocodec: unregister '%s', type: %x, flags %lx, magic %lx\n", > + codec->name, codec->type, codec->flags, codec->magic); > > if (!h) { > zrdev_err(zr, "%s: no device left...\n", __func__); > @@ -227,16 +216,14 @@ int videocodec_unregister(const struct videocodec *codec) > zrdev_err(zr, "videocodec: '%s' is used\n", h->codec->name); > return -EBUSY; > } > - dprintk(3, "videocodec: unregister '%s' is ok.\n", > - h->codec->name); > + zrdev_dbg(zr, "videocodec: unregister '%s' is ok.\n", > + h->codec->name); > if (!prev) { > codeclist_top = h->next; > - dprintk(4, > - "videocodec: delete first element\n"); > + zrdev_dbg(zr, "videocodec: delete first element\n"); > } else { > prev->next = h->next; > - dprintk(4, > - "videocodec: delete middle element\n"); > + zrdev_dbg(zr, "videocodec: delete middle element\n"); > } > kfree(h); > return 0; > diff --git a/drivers/staging/media/zoran/zr36016.c b/drivers/staging/media/zoran/zr36016.c > index 3e3376af0cfa..afdd74e7c59f 100644 > --- a/drivers/staging/media/zoran/zr36016.c > +++ b/drivers/staging/media/zoran/zr36016.c > @@ -22,16 +22,6 @@ > /* amount of chips attached via this driver */ > static int zr36016_codecs; > > -static int zr36016_debug; > -module_param(zr36016_debug, int, 0); > -MODULE_PARM_DESC(zr36016_debug, "Debug level (0-4)"); > - > -#define dprintk(num, format, args...) \ > - do { \ > - if (zr36016_debug >= num) \ > - printk(format, ##args); \ > - } while (0) > - > /* ========================================================================= > Local hardware I/O functions: > > @@ -50,7 +40,7 @@ static u8 zr36016_read(struct zr36016 *ptr, u16 reg) > else > zrdev_err(zr, "%s: invalid I/O setup, nothing read!\n", ptr->name); > > - dprintk(4, "%s: reading from 0x%04x: %02x\n", ptr->name, reg, value); > + zrdev_dbg(zr, "%s: reading from 0x%04x: %02x\n", ptr->name, reg, value); > > return value; > } > @@ -59,7 +49,7 @@ static void zr36016_write(struct zr36016 *ptr, u16 reg, u8 value) > { > struct zoran *zr = videocodec_to_zoran(ptr->codec); > > - dprintk(4, "%s: writing 0x%02x to 0x%04x\n", ptr->name, value, reg); > + zrdev_dbg(zr, "%s: writing 0x%02x to 0x%04x\n", ptr->name, value, reg); > > // just in case something is wrong... > if (ptr->codec->master_data->writereg) > @@ -84,7 +74,7 @@ static u8 zr36016_readi(struct zr36016 *ptr, u16 reg) > zrdev_err(zr, "%s: invalid I/O setup, nothing read (i)!\n", ptr->name); > } > > - dprintk(4, "%s: reading indirect from 0x%04x: %02x\n", ptr->name, reg, value); > + zrdev_dbg(zr, "%s: reading indirect from 0x%04x: %02x\n", ptr->name, reg, value); > return value; > } > > @@ -92,8 +82,8 @@ static void zr36016_writei(struct zr36016 *ptr, u16 reg, u8 value) > { > struct zoran *zr = videocodec_to_zoran(ptr->codec); > > - dprintk(4, "%s: writing indirect 0x%02x to 0x%04x\n", ptr->name, > - value, reg); > + zrdev_dbg(zr, "%s: writing indirect 0x%02x to 0x%04x\n", ptr->name, > + value, reg); > > /* just in case something is wrong... */ > if (ptr->codec->master_data->writereg) { > @@ -127,14 +117,14 @@ static int zr36016_basic_test(struct zr36016 *ptr) > { > struct zoran *zr = videocodec_to_zoran(ptr->codec); > > - if (zr36016_debug) { > + if (*KERN_INFO <= CONSOLE_LOGLEVEL_DEFAULT) { > int i; > > zr36016_writei(ptr, ZR016I_PAX_LO, 0x55); > - dprintk(1, KERN_INFO "%s: registers: ", ptr->name); > + zrdev_info(zr, "%s: registers: ", ptr->name); > for (i = 0; i <= 0x0b; i++) > - dprintk(1, "%02x ", zr36016_readi(ptr, i)); > - dprintk(1, "\n"); > + zrdev_dbg(zr, "%02x ", zr36016_readi(ptr, i)); > + zrdev_dbg(zr, "\n"); > } > // for testing just write 0, then the default value to a register and read > // it back in both cases > @@ -171,10 +161,11 @@ static int zr36016_pushit(struct zr36016 *ptr, > u16 len, > const char *data) > { > + struct zoran *zr = videocodec_to_zoran(ptr->codec); > int i = 0; > > - dprintk(4, "%s: write data block to 0x%04x (len=%d)\n", > - ptr->name, startreg, len); > + zrdev_dbg(zr, "%s: write data block to 0x%04x (len=%d)\n", > + ptr->name, startreg, len); > while (i < len) { > zr36016_writei(ptr, startreg++, data[i++]); > } > @@ -232,8 +223,9 @@ static void zr36016_init(struct zr36016 *ptr) > static int zr36016_set_mode(struct videocodec *codec, int mode) > { > struct zr36016 *ptr = (struct zr36016 *)codec->data; > + struct zoran *zr = videocodec_to_zoran(codec); > > - dprintk(2, "%s: set_mode %d call\n", ptr->name, mode); > + zrdev_dbg(zr, "%s: set_mode %d call\n", ptr->name, mode); > > if ((mode != CODEC_DO_EXPANSION) && (mode != CODEC_DO_COMPRESSION)) > return -EINVAL; > @@ -249,11 +241,12 @@ static int zr36016_set_video(struct videocodec *codec, const struct tvnorm *norm > struct vfe_settings *cap, struct vfe_polarity *pol) > { > struct zr36016 *ptr = (struct zr36016 *)codec->data; > + struct zoran *zr = videocodec_to_zoran(codec); > > - dprintk(2, "%s: set_video %d.%d, %d/%d-%dx%d (0x%x) call\n", > - ptr->name, norm->h_start, norm->v_start, > - cap->x, cap->y, cap->width, cap->height, > - cap->decimation); > + zrdev_dbg(zr, "%s: set_video %d.%d, %d/%d-%dx%d (0x%x) call\n", > + ptr->name, norm->h_start, norm->v_start, > + cap->x, cap->y, cap->width, cap->height, > + cap->decimation); > > /* if () return -EINVAL; > * trust the master driver that it knows what it does - so > @@ -283,9 +276,10 @@ static int zr36016_set_video(struct videocodec *codec, const struct tvnorm *norm > static int zr36016_control(struct videocodec *codec, int type, int size, void *data) > { > struct zr36016 *ptr = (struct zr36016 *)codec->data; > + struct zoran *zr = videocodec_to_zoran(codec); > int *ival = (int *)data; > > - dprintk(2, "%s: control %d call with %d byte\n", ptr->name, type, size); > + zrdev_dbg(zr, "%s: control %d call with %d byte\n", ptr->name, type, size); > > switch (type) { > case CODEC_G_STATUS: /* get last status - we don't know it ... */ > @@ -332,11 +326,12 @@ static int zr36016_control(struct videocodec *codec, int type, int size, void *d > static int zr36016_unset(struct videocodec *codec) > { > struct zr36016 *ptr = codec->data; > + struct zoran *zr = videocodec_to_zoran(codec); > > if (ptr) { > /* do wee need some codec deinit here, too ???? */ > > - dprintk(1, "%s: finished codec #%d\n", ptr->name, ptr->num); > + zrdev_dbg(zr, "%s: finished codec #%d\n", ptr->name, ptr->num); > kfree(ptr); > codec->data = NULL; > > @@ -362,7 +357,7 @@ static int zr36016_setup(struct videocodec *codec) > struct zr36016 *ptr; > int res; > > - dprintk(2, "zr36016: initializing VFE subsystem #%d.\n", zr36016_codecs); > + zrdev_dbg(zr, "zr36016: initializing VFE subsystem #%d.\n", zr36016_codecs); > > if (zr36016_codecs == MAX_CODECS) { > zrdev_err(zr, "zr36016: Can't attach more codecs!\n"); > @@ -392,7 +387,7 @@ static int zr36016_setup(struct videocodec *codec) > ptr->ydec = 0; > zr36016_init(ptr); > > - dprintk(1, KERN_INFO "%s: codec v%d attached and running\n", ptr->name, ptr->version); > + zrdev_info(zr, "%s: codec v%d attached and running\n", ptr->name, ptr->version); > > return 0; > } > @@ -425,9 +420,8 @@ int zr36016_init_module(void) > void zr36016_cleanup_module(void) > { > if (zr36016_codecs) { > - dprintk(1, > - "zr36016: something's wrong - %d codecs left somehow.\n", > - zr36016_codecs); > + pr_debug("zr36016: something's wrong - %d codecs left somehow.\n", > + zr36016_codecs); > } > videocodec_unregister(&zr36016_codec); > } > diff --git a/drivers/staging/media/zoran/zr36050.c b/drivers/staging/media/zoran/zr36050.c > index 950dd79f5c81..b26b0711461c 100644 > --- a/drivers/staging/media/zoran/zr36050.c > +++ b/drivers/staging/media/zoran/zr36050.c > @@ -29,17 +29,6 @@ > /* amount of chips attached via this driver */ > static int zr36050_codecs; > > -/* debugging is available via module parameter */ > -static int zr36050_debug; > -module_param(zr36050_debug, int, 0); > -MODULE_PARM_DESC(zr36050_debug, "Debug level (0-4)"); > - > -#define dprintk(num, format, args...) \ > - do { \ > - if (zr36050_debug >= num) \ > - printk(format, ##args); \ > - } while (0) > - > /* ========================================================================= > Local hardware I/O functions: > > @@ -49,32 +38,32 @@ MODULE_PARM_DESC(zr36050_debug, "Debug level (0-4)"); > /* read and write functions */ > static u8 zr36050_read(struct zr36050 *ptr, u16 reg) > { > + struct zoran *zr = videocodec_to_zoran(ptr->codec); > u8 value = 0; > > /* just in case something is wrong... */ > if (ptr->codec->master_data->readreg) > value = (ptr->codec->master_data->readreg(ptr->codec, reg)) & 0xFF; > else > - dprintk(1, > - KERN_ERR "%s: invalid I/O setup, nothing read!\n", ptr->name); > + zrdev_err(zr, "%s: invalid I/O setup, nothing read!\n", ptr->name); > > - dprintk(4, "%s: reading from 0x%04x: %02x\n", ptr->name, reg, value); > + zrdev_dbg(zr, "%s: reading from 0x%04x: %02x\n", ptr->name, reg, value); > > return value; > } > > static void zr36050_write(struct zr36050 *ptr, u16 reg, u8 value) > { > - dprintk(4, "%s: writing 0x%02x to 0x%04x\n", ptr->name, value, reg); > + struct zoran *zr = videocodec_to_zoran(ptr->codec); > + > + zrdev_dbg(zr, "%s: writing 0x%02x to 0x%04x\n", ptr->name, value, reg); > > /* just in case something is wrong... */ > if (ptr->codec->master_data->writereg) > ptr->codec->master_data->writereg(ptr->codec, reg, value); > else > - dprintk(1, > - KERN_ERR > - "%s: invalid I/O setup, nothing written!\n", > - ptr->name); > + zrdev_err(zr, "%s: invalid I/O setup, nothing written!\n", > + ptr->name); > } > > /* ========================================================================= > @@ -117,14 +106,14 @@ static u16 zr36050_read_scalefactor(struct zr36050 *ptr) > > static void zr36050_wait_end(struct zr36050 *ptr) > { > + struct zoran *zr = videocodec_to_zoran(ptr->codec); > int i = 0; > > while (!(zr36050_read_status1(ptr) & 0x4)) { > udelay(1); > if (i++ > 200000) { // 200ms, there is for sure something wrong!!! > - dprintk(1, > - "%s: timeout at wait_end (last status: 0x%02x)\n", > - ptr->name, ptr->status1); > + zrdev_dbg(zr, "%s: timeout at wait_end (last status: 0x%02x)\n", > + ptr->name, ptr->status1); > break; > } > } > @@ -138,33 +127,29 @@ static void zr36050_wait_end(struct zr36050 *ptr) > > static int zr36050_basic_test(struct zr36050 *ptr) > { > + struct zoran *zr = videocodec_to_zoran(ptr->codec); > + > zr36050_write(ptr, ZR050_SOF_IDX, 0x00); > zr36050_write(ptr, ZR050_SOF_IDX + 1, 0x00); > if ((zr36050_read(ptr, ZR050_SOF_IDX) | > zr36050_read(ptr, ZR050_SOF_IDX + 1)) != 0x0000) { > - dprintk(1, > - KERN_ERR > - "%s: attach failed, can't connect to jpeg processor!\n", > - ptr->name); > + zrdev_err(zr, "%s: attach failed, can't connect to jpeg processor!\n", > + ptr->name); > return -ENXIO; > } > zr36050_write(ptr, ZR050_SOF_IDX, 0xff); > zr36050_write(ptr, ZR050_SOF_IDX + 1, 0xc0); > if (((zr36050_read(ptr, ZR050_SOF_IDX) << 8) | > zr36050_read(ptr, ZR050_SOF_IDX + 1)) != 0xffc0) { > - dprintk(1, > - KERN_ERR > - "%s: attach failed, can't connect to jpeg processor!\n", > - ptr->name); > + zrdev_err(zr, "%s: attach failed, can't connect to jpeg processor!\n", > + ptr->name); > return -ENXIO; > } > > zr36050_wait_end(ptr); > if ((ptr->status1 & 0x4) == 0) { > - dprintk(1, > - KERN_ERR > - "%s: attach failed, jpeg processor failed (end flag)!\n", > - ptr->name); > + zrdev_err(zr, "%s: attach failed, jpeg processor failed (end flag)!\n", > + ptr->name); > return -EBUSY; > } > > @@ -179,10 +164,11 @@ static int zr36050_basic_test(struct zr36050 *ptr) > > static int zr36050_pushit(struct zr36050 *ptr, u16 startreg, u16 len, const char *data) > { > + struct zoran *zr = videocodec_to_zoran(ptr->codec); > int i = 0; > > - dprintk(4, "%s: write data block to 0x%04x (len=%d)\n", ptr->name, > - startreg, len); > + zrdev_dbg(zr, "%s: write data block to 0x%04x (len=%d)\n", ptr->name, > + startreg, len); > while (i < len) > zr36050_write(ptr, startreg++, data[i++]); > > @@ -305,11 +291,12 @@ static const char zr36050_decimation_v[8] = { 1, 1, 1, 0, 0, 0, 0, 0 }; > > static int zr36050_set_sof(struct zr36050 *ptr) > { > + struct zoran *zr = videocodec_to_zoran(ptr->codec); > char sof_data[34]; // max. size of register set > int i; > > - dprintk(3, "%s: write SOF (%dx%d, %d components)\n", ptr->name, > - ptr->width, ptr->height, NO_OF_COMPONENTS); > + zrdev_dbg(zr, "%s: write SOF (%dx%d, %d components)\n", ptr->name, > + ptr->width, ptr->height, NO_OF_COMPONENTS); > sof_data[0] = 0xff; > sof_data[1] = 0xc0; > sof_data[2] = 0x00; > @@ -336,10 +323,11 @@ static int zr36050_set_sof(struct zr36050 *ptr) > > static int zr36050_set_sos(struct zr36050 *ptr) > { > + struct zoran *zr = videocodec_to_zoran(ptr->codec); > char sos_data[16]; // max. size of register set > int i; > > - dprintk(3, "%s: write SOS\n", ptr->name); > + zrdev_dbg(zr, "%s: write SOS\n", ptr->name); > sos_data[0] = 0xff; > sos_data[1] = 0xda; > sos_data[2] = 0x00; > @@ -363,9 +351,10 @@ static int zr36050_set_sos(struct zr36050 *ptr) > > static int zr36050_set_dri(struct zr36050 *ptr) > { > + struct zoran *zr = videocodec_to_zoran(ptr->codec); > char dri_data[6]; // max. size of register set > > - dprintk(3, "%s: write DRI\n", ptr->name); > + zrdev_dbg(zr, "%s: write DRI\n", ptr->name); > dri_data[0] = 0xff; > dri_data[1] = 0xdd; > dri_data[2] = 0x00; > @@ -390,7 +379,7 @@ static void zr36050_init(struct zr36050 *ptr) > long bitcnt, tmp; > > if (ptr->mode == CODEC_DO_COMPRESSION) { > - dprintk(2, "%s: COMPRESSION SETUP\n", ptr->name); > + zrdev_dbg(zr, "%s: COMPRESSION SETUP\n", ptr->name); > > /* 050 communicates with 057 in master mode */ > zr36050_write(ptr, ZR050_HARDWARE, ZR050_HW_MSTR); > @@ -420,7 +409,7 @@ static void zr36050_init(struct zr36050 *ptr) > > /* setup the fixed jpeg tables - maybe variable, though - > * (see table init section above) */ > - dprintk(3, "%s: write DQT, DHT, APP\n", ptr->name); > + zrdev_dbg(zr, "%s: write DQT, DHT, APP\n", ptr->name); > sum += zr36050_pushit(ptr, ZR050_DQT_IDX, > sizeof(zr36050_dqt), zr36050_dqt); > sum += zr36050_pushit(ptr, ZR050_DHT_IDX, > @@ -443,8 +432,8 @@ static void zr36050_init(struct zr36050 *ptr) > > zr36050_write(ptr, ZR050_GO, 1); // launch codec > zr36050_wait_end(ptr); > - dprintk(2, "%s: Status after table preload: 0x%02x\n", > - ptr->name, ptr->status1); > + zrdev_dbg(zr, "%s: Status after table preload: 0x%02x\n", > + ptr->name, ptr->status1); > > if ((ptr->status1 & 0x4) == 0) { > zrdev_err(zr, "%s: init aborted!\n", ptr->name); > @@ -458,9 +447,8 @@ static void zr36050_init(struct zr36050 *ptr) > bitcnt = sum << 3; /* need the size in bits */ > > tmp = bitcnt >> 16; > - dprintk(3, > - "%s: code: csize=%d, tot=%d, bit=%ld, highbits=%ld\n", > - ptr->name, sum, ptr->real_code_vol, bitcnt, tmp); > + zrdev_dbg(zr, "%s: code: csize=%d, tot=%d, bit=%ld, highbits=%ld\n", > + ptr->name, sum, ptr->real_code_vol, bitcnt, tmp); > zr36050_write(ptr, ZR050_TCV_NET_HI, tmp >> 8); > zr36050_write(ptr, ZR050_TCV_NET_MH, tmp & 0xff); > tmp = bitcnt & 0xffff; > @@ -471,8 +459,8 @@ static void zr36050_init(struct zr36050 *ptr) > bitcnt -= ((bitcnt * 5) >> 6); // bits without eob > > tmp = bitcnt >> 16; > - dprintk(3, "%s: code: nettobit=%ld, highnettobits=%ld\n", > - ptr->name, bitcnt, tmp); > + zrdev_dbg(zr, "%s: code: nettobit=%ld, highnettobits=%ld\n", > + ptr->name, bitcnt, tmp); > zr36050_write(ptr, ZR050_TCV_DATA_HI, tmp >> 8); > zr36050_write(ptr, ZR050_TCV_DATA_MH, tmp & 0xff); > tmp = bitcnt & 0xffff; > @@ -490,7 +478,7 @@ static void zr36050_init(struct zr36050 *ptr) > ((ptr->app.len > 0) ? ZR050_ME_APP : 0) | > ((ptr->com.len > 0) ? ZR050_ME_COM : 0)); > } else { > - dprintk(2, "%s: EXPANSION SETUP\n", ptr->name); > + zrdev_dbg(zr, "%s: EXPANSION SETUP\n", ptr->name); > > /* 050 communicates with 055 in master mode */ > zr36050_write(ptr, ZR050_HARDWARE, > @@ -503,7 +491,7 @@ static void zr36050_init(struct zr36050 *ptr) > zr36050_write(ptr, ZR050_INT_REQ_0, 0); > zr36050_write(ptr, ZR050_INT_REQ_1, 3); // low 2 bits always 1 > > - dprintk(3, "%s: write DHT\n", ptr->name); > + zrdev_dbg(zr, "%s: write DHT\n", ptr->name); > zr36050_pushit(ptr, ZR050_DHT_IDX, sizeof(zr36050_dht), > zr36050_dht); > > @@ -512,8 +500,8 @@ static void zr36050_init(struct zr36050 *ptr) > > zr36050_write(ptr, ZR050_GO, 1); // launch codec > zr36050_wait_end(ptr); > - dprintk(2, "%s: Status after table preload: 0x%02x\n", > - ptr->name, ptr->status1); > + zrdev_dbg(zr, "%s: Status after table preload: 0x%02x\n", > + ptr->name, ptr->status1); > > if ((ptr->status1 & 0x4) == 0) { > zrdev_err(zr, "%s: init aborted!\n", ptr->name); > @@ -540,8 +528,9 @@ static void zr36050_init(struct zr36050 *ptr) > static int zr36050_set_mode(struct videocodec *codec, int mode) > { > struct zr36050 *ptr = (struct zr36050 *)codec->data; > + struct zoran *zr = videocodec_to_zoran(codec); > > - dprintk(2, "%s: set_mode %d call\n", ptr->name, mode); > + zrdev_dbg(zr, "%s: set_mode %d call\n", ptr->name, mode); > > if ((mode != CODEC_DO_EXPANSION) && (mode != CODEC_DO_COMPRESSION)) > return -EINVAL; > @@ -557,12 +546,13 @@ static int zr36050_set_video(struct videocodec *codec, const struct tvnorm *norm > struct vfe_settings *cap, struct vfe_polarity *pol) > { > struct zr36050 *ptr = (struct zr36050 *)codec->data; > + struct zoran *zr = videocodec_to_zoran(codec); > int size; > > - dprintk(2, "%s: set_video %d.%d, %d/%d-%dx%d (0x%x) q%d call\n", > - ptr->name, norm->h_start, norm->v_start, > - cap->x, cap->y, cap->width, cap->height, > - cap->decimation, cap->quality); > + zrdev_dbg(zr, "%s: set_video %d.%d, %d/%d-%dx%d (0x%x) q%d call\n", > + ptr->name, norm->h_start, norm->v_start, > + cap->x, cap->y, cap->width, cap->height, > + cap->decimation, cap->quality); > /* if () return -EINVAL; > * trust the master driver that it knows what it does - so > * we allow invalid startx/y and norm for now ... */ > @@ -595,10 +585,11 @@ static int zr36050_set_video(struct videocodec *codec, const struct tvnorm *norm > static int zr36050_control(struct videocodec *codec, int type, int size, void *data) > { > struct zr36050 *ptr = (struct zr36050 *)codec->data; > + struct zoran *zr = videocodec_to_zoran(codec); > int *ival = (int *)data; > > - dprintk(2, "%s: control %d call with %d byte\n", ptr->name, type, > - size); > + zrdev_dbg(zr, "%s: control %d call with %d byte\n", ptr->name, type, > + size); > > switch (type) { > case CODEC_G_STATUS: /* get last status */ > @@ -714,12 +705,12 @@ static int zr36050_control(struct videocodec *codec, int type, int size, void *d > static int zr36050_unset(struct videocodec *codec) > { > struct zr36050 *ptr = codec->data; > + struct zoran *zr = videocodec_to_zoran(codec); > > if (ptr) { > /* do wee need some codec deinit here, too ???? */ > > - dprintk(1, "%s: finished codec #%d\n", ptr->name, > - ptr->num); > + zrdev_dbg(zr, "%s: finished codec #%d\n", ptr->name, ptr->num); > kfree(ptr); > codec->data = NULL; > > @@ -742,14 +733,14 @@ static int zr36050_unset(struct videocodec *codec) > static int zr36050_setup(struct videocodec *codec) > { > struct zr36050 *ptr; > + struct zoran *zr = videocodec_to_zoran(codec); > int res; > > - dprintk(2, "zr36050: initializing MJPEG subsystem #%d.\n", > - zr36050_codecs); > + zrdev_dbg(zr, "zr36050: initializing MJPEG subsystem #%d.\n", > + zr36050_codecs); > > if (zr36050_codecs == MAX_CODECS) { > - dprintk(1, > - KERN_ERR "zr36050: Can't attach more codecs!\n"); > + zrdev_err(zr, "zr36050: Can't attach more codecs!\n"); > return -ENOSPC; > } > //mem structure init > @@ -790,8 +781,7 @@ static int zr36050_setup(struct videocodec *codec) > > zr36050_init(ptr); > > - dprintk(1, KERN_INFO "%s: codec attached and running\n", > - ptr->name); > + zrdev_info(zr, "%s: codec attached and running\n", ptr->name); > > return 0; > } > @@ -824,9 +814,8 @@ int zr36050_init_module(void) > void zr36050_cleanup_module(void) > { > if (zr36050_codecs) { > - dprintk(1, > - "zr36050: something's wrong - %d codecs left somehow.\n", > - zr36050_codecs); > + pr_debug("zr36050: something's wrong - %d codecs left somehow.\n", > + zr36050_codecs); > } > videocodec_unregister(&zr36050_codec); > } > diff --git a/drivers/staging/media/zoran/zr36060.c b/drivers/staging/media/zoran/zr36060.c > index c09910669585..81e8bfd05d6a 100644 > --- a/drivers/staging/media/zoran/zr36060.c > +++ b/drivers/staging/media/zoran/zr36060.c > @@ -32,16 +32,6 @@ static bool low_bitrate; > module_param(low_bitrate, bool, 0); > MODULE_PARM_DESC(low_bitrate, "Buz compatibility option, halves bitrate"); > > -static int zr36060_debug; > -module_param(zr36060_debug, int, 0); > -MODULE_PARM_DESC(zr36060_debug, "Debug level (0-4)"); > - > -#define dprintk(num, format, args...) \ > - do { \ > - if (zr36060_debug >= num) \ > - printk(format, ##args); \ > - } while (0) > - > /* ========================================================================= > * Local hardware I/O functions: > * read/write via codec layer (registers are located in the master device) > @@ -66,7 +56,7 @@ static void zr36060_write(struct zr36060 *ptr, u16 reg, u8 value) > { > struct zoran *zr = videocodec_to_zoran(ptr->codec); > > - dprintk(4, "0x%02x @0x%04x\n", value, reg); > + zrdev_dbg(zr, "0x%02x @0x%04x\n", value, reg); > > // just in case something is wrong... > if (ptr->codec->master_data->writereg) > @@ -104,14 +94,14 @@ static u16 zr36060_read_scalefactor(struct zr36060 *ptr) > /* wait if codec is ready to proceed (end of processing) or time is over */ > static void zr36060_wait_end(struct zr36060 *ptr) > { > + struct zoran *zr = videocodec_to_zoran(ptr->codec); > int i = 0; > > while (zr36060_read_status(ptr) & ZR060_CFSR_BUSY) { > udelay(1); > if (i++ > 200000) { // 200ms, there is for sure something wrong!!! > - dprintk(1, > - "%s: timeout at wait_end (last status: 0x%02x)\n", > - ptr->name, ptr->status); > + zrdev_dbg(zr, "%s: timeout at wait_end (last status: 0x%02x)\n", > + ptr->name, ptr->status); > break; > } > } > @@ -140,10 +130,11 @@ static int zr36060_basic_test(struct zr36060 *ptr) > /* simple loop for pushing the init datasets */ > static int zr36060_pushit(struct zr36060 *ptr, u16 startreg, u16 len, const char *data) > { > + struct zoran *zr = videocodec_to_zoran(ptr->codec); > int i = 0; > > - dprintk(4, "%s: write data block to 0x%04x (len=%d)\n", ptr->name, > - startreg, len); > + zrdev_dbg(zr, "%s: write data block to 0x%04x (len=%d)\n", ptr->name, > + startreg, len); > while (i < len) > zr36060_write(ptr, startreg++, data[i++]); > > @@ -254,11 +245,12 @@ static const char zr36060_decimation_v[8] = { 1, 1, 1, 0, 0, 0, 0, 0 }; > /* SOF (start of frame) segment depends on width, height and sampling ratio of each color component */ > static int zr36060_set_sof(struct zr36060 *ptr) > { > + struct zoran *zr = videocodec_to_zoran(ptr->codec); > char sof_data[34]; // max. size of register set > int i; > > - dprintk(3, "%s: write SOF (%dx%d, %d components)\n", ptr->name, > - ptr->width, ptr->height, NO_OF_COMPONENTS); > + zrdev_dbg(zr, "%s: write SOF (%dx%d, %d components)\n", ptr->name, > + ptr->width, ptr->height, NO_OF_COMPONENTS); > sof_data[0] = 0xff; > sof_data[1] = 0xc0; > sof_data[2] = 0x00; > @@ -282,10 +274,11 @@ static int zr36060_set_sof(struct zr36060 *ptr) > /* SOS (start of scan) segment depends on the used scan components of each color component */ > static int zr36060_set_sos(struct zr36060 *ptr) > { > + struct zoran *zr = videocodec_to_zoran(ptr->codec); > char sos_data[16]; // max. size of register set > int i; > > - dprintk(3, "%s: write SOS\n", ptr->name); > + zrdev_dbg(zr, "%s: write SOS\n", ptr->name); > sos_data[0] = 0xff; > sos_data[1] = 0xda; > sos_data[2] = 0x00; > @@ -307,9 +300,10 @@ static int zr36060_set_sos(struct zr36060 *ptr) > /* DRI (define restart interval) */ > static int zr36060_set_dri(struct zr36060 *ptr) > { > + struct zoran *zr = videocodec_to_zoran(ptr->codec); > char dri_data[6]; // max. size of register set > > - dprintk(3, "%s: write DRI\n", ptr->name); > + zrdev_dbg(zr, "%s: write DRI\n", ptr->name); > dri_data[0] = 0xff; > dri_data[1] = 0xdd; > dri_data[2] = 0x00; > @@ -329,7 +323,7 @@ static void zr36060_init(struct zr36060 *ptr) > long bitcnt, tmp; > > if (ptr->mode == CODEC_DO_COMPRESSION) { > - dprintk(2, "%s: COMPRESSION SETUP\n", ptr->name); > + zrdev_dbg(zr, "%s: COMPRESSION SETUP\n", ptr->name); > > zr36060_write(ptr, ZR060_LOAD, ZR060_LOAD_SYNC_RST); > > @@ -382,9 +376,8 @@ static void zr36060_init(struct zr36060 *ptr) > bitcnt = sum << 3; /* need the size in bits */ > > tmp = bitcnt >> 16; > - dprintk(3, > - "%s: code: csize=%d, tot=%d, bit=%ld, highbits=%ld\n", > - ptr->name, sum, ptr->real_code_vol, bitcnt, tmp); > + zrdev_dbg(zr, "%s: code: csize=%d, tot=%d, bit=%ld, highbits=%ld\n", > + ptr->name, sum, ptr->real_code_vol, bitcnt, tmp); > zr36060_write(ptr, ZR060_TCV_NET_HI, tmp >> 8); > zr36060_write(ptr, ZR060_TCV_NET_MH, tmp & 0xff); > tmp = bitcnt & 0xffff; > @@ -395,8 +388,8 @@ static void zr36060_init(struct zr36060 *ptr) > bitcnt -= ((bitcnt * 5) >> 6); // bits without eob > > tmp = bitcnt >> 16; > - dprintk(3, "%s: code: nettobit=%ld, highnettobits=%ld\n", > - ptr->name, bitcnt, tmp); > + zrdev_dbg(zr, "%s: code: nettobit=%ld, highnettobits=%ld\n", > + ptr->name, bitcnt, tmp); > zr36060_write(ptr, ZR060_TCV_DATA_HI, tmp >> 8); > zr36060_write(ptr, ZR060_TCV_DATA_MH, tmp & 0xff); > tmp = bitcnt & 0xffff; > @@ -414,7 +407,7 @@ static void zr36060_init(struct zr36060 *ptr) > zr36060_write(ptr, ZR060_VCR, ZR060_VCR_RANGE); > > } else { > - dprintk(2, "%s: EXPANSION SETUP\n", ptr->name); > + zrdev_dbg(zr, "%s: EXPANSION SETUP\n", ptr->name); > > zr36060_write(ptr, ZR060_LOAD, ZR060_LOAD_SYNC_RST); > > @@ -447,7 +440,7 @@ static void zr36060_init(struct zr36060 *ptr) > /* Load the tables */ > zr36060_write(ptr, ZR060_LOAD, ZR060_LOAD_SYNC_RST | ZR060_LOAD_LOAD); > zr36060_wait_end(ptr); > - dprintk(2, "%s: Status after table preload: 0x%02x\n", ptr->name, ptr->status); > + zrdev_dbg(zr, "%s: Status after table preload: 0x%02x\n", ptr->name, ptr->status); > > if (ptr->status & ZR060_CFSR_BUSY) { > zrdev_err(zr, "%s: init aborted!\n", ptr->name); > @@ -467,8 +460,9 @@ static void zr36060_init(struct zr36060 *ptr) > static int zr36060_set_mode(struct videocodec *codec, int mode) > { > struct zr36060 *ptr = (struct zr36060 *)codec->data; > + struct zoran *zr = videocodec_to_zoran(codec); > > - dprintk(2, "%s: set_mode %d call\n", ptr->name, mode); > + zrdev_dbg(zr, "%s: set_mode %d call\n", ptr->name, mode); > > if (mode != CODEC_DO_EXPANSION && mode != CODEC_DO_COMPRESSION) > return -EINVAL; > @@ -484,11 +478,12 @@ static int zr36060_set_video(struct videocodec *codec, const struct tvnorm *norm > struct vfe_settings *cap, struct vfe_polarity *pol) > { > struct zr36060 *ptr = (struct zr36060 *)codec->data; > + struct zoran *zr = videocodec_to_zoran(codec); > u32 reg; > int size; > > - dprintk(2, "%s: set_video %d/%d-%dx%d (%%%d) call\n", ptr->name, > - cap->x, cap->y, cap->width, cap->height, cap->decimation); > + zrdev_dbg(zr, "%s: set_video %d/%d-%dx%d (%%%d) call\n", ptr->name, > + cap->x, cap->y, cap->width, cap->height, cap->decimation); > > /* if () return -EINVAL; > * trust the master driver that it knows what it does - so > @@ -643,10 +638,11 @@ static int zr36060_set_video(struct videocodec *codec, const struct tvnorm *norm > static int zr36060_control(struct videocodec *codec, int type, int size, void *data) > { > struct zr36060 *ptr = (struct zr36060 *)codec->data; > + struct zoran *zr = videocodec_to_zoran(codec); > int *ival = (int *)data; > > - dprintk(2, "%s: control %d call with %d byte\n", ptr->name, type, > - size); > + zrdev_dbg(zr, "%s: control %d call with %d byte\n", ptr->name, type, > + size); > > switch (type) { > case CODEC_G_STATUS: /* get last status */ > @@ -759,11 +755,12 @@ static int zr36060_control(struct videocodec *codec, int type, int size, void *d > static int zr36060_unset(struct videocodec *codec) > { > struct zr36060 *ptr = codec->data; > + struct zoran *zr = videocodec_to_zoran(codec); > > if (ptr) { > /* do wee need some codec deinit here, too ???? */ > > - dprintk(1, "%s: finished codec #%d\n", ptr->name, ptr->num); > + zrdev_dbg(zr, "%s: finished codec #%d\n", ptr->name, ptr->num); > kfree(ptr); > codec->data = NULL; > > @@ -787,7 +784,7 @@ static int zr36060_setup(struct videocodec *codec) > struct zr36060 *ptr; > int res; > > - dprintk(2, "zr36060: initializing MJPEG subsystem #%d.\n", zr36060_codecs); > + zrdev_dbg(zr, "zr36060: initializing MJPEG subsystem #%d.\n", zr36060_codecs); > > if (zr36060_codecs == MAX_CODECS) { > zrdev_err(zr, "zr36060: Can't attach more codecs!\n"); > @@ -830,7 +827,7 @@ static int zr36060_setup(struct videocodec *codec) > > zr36060_init(ptr); > > - dprintk(1, KERN_INFO "%s: codec attached and running\n", ptr->name); > + zrdev_info(zr, "%s: codec attached and running\n", ptr->name); > > return 0; > } > @@ -859,9 +856,8 @@ int zr36060_init_module(void) > void zr36060_cleanup_module(void) > { > if (zr36060_codecs) { > - dprintk(1, > - "zr36060: something's wrong - %d codecs left somehow.\n", > - zr36060_codecs); > + pr_debug("zr36060: something's wrong - %d codecs left somehow.\n", > + zr36060_codecs); > } > > /* however, we can't just stay alive */