Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757852AbaFZR3H (ORCPT ); Thu, 26 Jun 2014 13:29:07 -0400 Received: from mail-pa0-f54.google.com ([209.85.220.54]:53747 "EHLO mail-pa0-f54.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1757255AbaFZR3G (ORCPT ); Thu, 26 Jun 2014 13:29:06 -0400 Date: Thu, 26 Jun 2014 22:58:52 +0530 From: Himangi Saraogi To: Stefan Achatz , Jiri Kosina , linux-input@vger.kernel.org, linux-kernel@vger.kernel.org Cc: julia.lawall@lip6.fr Subject: [PATCH] HID: roccat: Drop cast Message-ID: <20140626172852.GA2878@himangi-Dell> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.5.21 (2010-09-15) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This patch removes the cast on data of type void* as it is not needed. The following Coccinelle semantic patch was used for making the change: @r@ expression x; void* e; type T; identifier f; @@ ( *((T *)e) | ((T *)x)[...] | ((T *)x)->f | - (T *) e ) Signed-off-by: Himangi Saraogi Acked-by: Julia Lawall --- drivers/hid/hid-roccat-lua.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/hid/hid-roccat-lua.c b/drivers/hid/hid-roccat-lua.c index 6adc0fa..65e2e76 100644 --- a/drivers/hid/hid-roccat-lua.c +++ b/drivers/hid/hid-roccat-lua.c @@ -61,7 +61,7 @@ static ssize_t lua_sysfs_write(struct file *fp, struct kobject *kobj, return -EINVAL; mutex_lock(&lua->lua_lock); - retval = roccat_common2_send(usb_dev, command, (void *)buf, real_size); + retval = roccat_common2_send(usb_dev, command, buf, real_size); mutex_unlock(&lua->lua_lock); return retval ? retval : real_size; -- 1.9.1 -- 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/