From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: From: Sebastian Andrzej Siewior To: Jonathan Cameron Cc: linux-iio@vger.kernel.org, Greg Kroah-Hartman , devel@driverdev.osuosl.org, Sebastian Andrzej Siewior Subject: [PATCH] staging: iio: generic_buffer: initialize ret Date: Mon, 7 Oct 2013 14:42:28 +0200 Message-Id: <1381149748-9341-1-git-send-email-bigeasy@linutronix.de> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 List-ID: The `ret´ variable is only initialized in the error case. For some reason it was always != 0 while I played with generic_buffer so here is a patch. Signed-off-by: Sebastian Andrzej Siewior --- drivers/staging/iio/Documentation/iio_utils.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/staging/iio/Documentation/iio_utils.h b/drivers/staging/iio/Documentation/iio_utils.h index cf32ae0..35154d6 100644 --- a/drivers/staging/iio/Documentation/iio_utils.h +++ b/drivers/staging/iio/Documentation/iio_utils.h @@ -502,7 +502,7 @@ inline int find_type_by_name(const char *name, const char *type) inline int _write_sysfs_int(char *filename, char *basedir, int val, int verify) { - int ret; + int ret = 0; FILE *sysfsfp; int test; char *temp = malloc(strlen(basedir) + strlen(filename) + 2); -- 1.8.4.rc3