From mboxrd@z Thu Jan 1 00:00:00 1970 From: SF Markus Elfring Date: Sun, 21 Aug 2016 13:58:03 +0000 Subject: [PATCH 3/7] USB-iowarrior: Delete an unnecessary initialisation in iowarrior_release() Message-Id: <2e31eadc-6c4a-7389-ae52-4cea82414076@users.sourceforge.net> List-Id: References: <566ABCD9.1060404@users.sourceforge.net> <5f6dd0dd-820e-c3d3-a88d-a16ad5e64aa8@users.sourceforge.net> In-Reply-To: <5f6dd0dd-820e-c3d3-a88d-a16ad5e64aa8@users.sourceforge.net> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: linux-usb@vger.kernel.org, Greg Kroah-Hartman , Josh Boyer , Wolfram Sang Cc: LKML , kernel-janitors@vger.kernel.org, Julia Lawall From: Markus Elfring Date: Sun, 21 Aug 2016 13:45:09 +0200 The local variable "retval" will be set to an appropriate value a bit later. Thus omit the explicit initialisation at the beginning. Signed-off-by: Markus Elfring --- drivers/usb/misc/iowarrior.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/usb/misc/iowarrior.c b/drivers/usb/misc/iowarrior.c index 6048f97..449bf64 100644 --- a/drivers/usb/misc/iowarrior.c +++ b/drivers/usb/misc/iowarrior.c @@ -644,7 +644,7 @@ out: static int iowarrior_release(struct inode *inode, struct file *file) { struct iowarrior *dev; - int retval = 0; + int retval; dev = file->private_data; if (dev = NULL) { -- 2.9.3