Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1758555AbYCKVNU (ORCPT ); Tue, 11 Mar 2008 17:13:20 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1757795AbYCKVMA (ORCPT ); Tue, 11 Mar 2008 17:12:00 -0400 Received: from wa-out-1112.google.com ([209.85.146.177]:36164 "EHLO wa-out-1112.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1757977AbYCKVL6 (ORCPT ); Tue, 11 Mar 2008 17:11:58 -0400 DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=subject:from:to:cc:content-type:date:message-id:mime-version:x-mailer:content-transfer-encoding; b=COrc18vmqwLXWVvsrTVAbubc7ABDhBw04ND91+O9xTyaMpB4YIm0qExKaPmncedA7gv3kVai2QPPalypBV2TULBJXodQY0djVxlGFeFccdbt7L6tcicyFE3H3i8AZfkhDbwKZtFq9Im5h/4rXlaO2buaF+p+15Wm0qBveTw/Rpg= Subject: [PATCH 2/6] video: use clamp() macro from kernel.h to replace local defintions From: Harvey Harrison To: Andrew Morton Cc: Mauro Carvalho Chehab , LKML Content-Type: text/plain Date: Tue, 11 Mar 2008 14:11:55 -0700 Message-Id: <1205269915.22317.34.camel@brick> Mime-Version: 1.0 X-Mailer: Evolution 2.12.1 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1654 Lines: 48 Clamps a value to be within a given range with strict typechecking. Acked-by: Mauro Carvalho Chehab Signed-off-by: Harvey Harrison --- drivers/media/video/bt8xx/bttvp.h | 2 -- drivers/media/video/usbvideo/vicam.c | 6 ------ 2 files changed, 0 insertions(+), 8 deletions(-) diff --git a/drivers/media/video/bt8xx/bttvp.h b/drivers/media/video/bt8xx/bttvp.h index 1305d31..b38e3a0 100644 --- a/drivers/media/video/bt8xx/bttvp.h +++ b/drivers/media/video/bt8xx/bttvp.h @@ -82,8 +82,6 @@ /* Limits scaled width, which must be a multiple of 4. */ #define MAX_HACTIVE (0x3FF & -4) -#define clamp(x, low, high) min (max (low, x), high) - #define BTTV_NORMS (\ V4L2_STD_PAL | V4L2_STD_PAL_N | \ V4L2_STD_PAL_Nc | V4L2_STD_SECAM | \ diff --git a/drivers/media/video/usbvideo/vicam.c b/drivers/media/video/usbvideo/vicam.c index da1ba02..938a60d 100644 --- a/drivers/media/video/usbvideo/vicam.c +++ b/drivers/media/video/usbvideo/vicam.c @@ -70,12 +70,6 @@ #define VICAM_HEADER_SIZE 64 -#define clamp( x, l, h ) max_t( __typeof__( x ), \ - ( l ), \ - min_t( __typeof__( x ), \ - ( h ), \ - ( x ) ) ) - /* Not sure what all the bytes in these char * arrays do, but they're necessary to make * the camera work. -- 1.5.4.4.592.g32d4c -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/