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Message-ID: <3c6d0990-b341-9359-94ef-e6cb74f94a5b@users.sourceforge.net> Date: Sun, 17 Sep 2017 22:23:12 +0200 From: SF Markus Elfring <elfring@...rs.sourceforge.net> To: linux-media@...r.kernel.org, Bhumika Goyal <bhumirks@...il.com>, Hans Verkuil <hans.verkuil@...co.com>, Johan Hovold <johan@...nel.org>, Julia Lawall <Julia.Lawall@...6.fr>, Matthias Schwarzott <zzam@...too.org>, Mauro Carvalho Chehab <mchehab@...nel.org>, Oleh Kravchenko <oleg@....org.ua>, Peter Rosin <peda@...ntia.se>, Sakari Ailus <sakari.ailus@...ux.intel.com> Cc: LKML <linux-kernel@...r.kernel.org>, kernel-janitors@...r.kernel.org Subject: [PATCH 7/8] [media] cx231xx: Delete an unnecessary variable initialisation in read_eeprom() From: Markus Elfring <elfring@...rs.sourceforge.net> Date: Sun, 17 Sep 2017 20:28:00 +0200 The local variable "ret" will be set to an appropriate value a bit later. Thus omit the explicit initialisation at the beginning. Signed-off-by: Markus Elfring <elfring@...rs.sourceforge.net> --- drivers/media/usb/cx231xx/cx231xx-cards.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/media/usb/cx231xx/cx231xx-cards.c b/drivers/media/usb/cx231xx/cx231xx-cards.c index 04c0734aee79..69fdd507fa92 100644 --- a/drivers/media/usb/cx231xx/cx231xx-cards.c +++ b/drivers/media/usb/cx231xx/cx231xx-cards.c @@ -1106,6 +1106,6 @@ static void cx231xx_config_tuner(struct cx231xx *dev) static int read_eeprom(struct cx231xx *dev, struct i2c_client *client, u8 *eedata, int len) { - int ret = 0; + int ret; u8 start_offset = 0; int len_todo = len; -- 2.14.1
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