From: SF Markus Elfring <elfring@users.sourceforge.net>
To: linux-media@vger.kernel.org, Bhumika Goyal <bhumirks@gmail.com>,
Hans Verkuil <hans.verkuil@cisco.com>,
Johan Hovold <johan@kernel.org>,
Julia Lawall <Julia.Lawall@lip6.fr>,
Matthias Schwarzott <zzam@gentoo.org>,
Mauro Carvalho Chehab <mchehab@kernel.org>,
Oleh Kravchenko <oleg@kaa.org.ua>, Peter Rosin <peda@axentia.se>,
Sakari Ailus <sakari.ailus@linux.intel.com>
Cc: LKML <linux-kernel@vger.kernel.org>, kernel-janitors@vger.kernel.org
Subject: [PATCH 4/8] [media] cx231xx: Delete an unnecessary variable initialisation in dvb_init()
Date: Sun, 17 Sep 2017 22:19:47 +0200 [thread overview]
Message-ID: <6c6b1d0a-9ff7-18c8-631e-08bf8d59106a@users.sourceforge.net> (raw)
In-Reply-To: <f2c1ca56-ecdc-318c-f18f-9bef6c670ffb@users.sourceforge.net>
From: Markus Elfring <elfring@users.sourceforge.net>
Date: Sun, 17 Sep 2017 18:53:16 +0200
The variable "result" will eventually be set to an appropriate value
a bit later. Thus omit the explicit initialisation at the beginning.
Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
---
drivers/media/usb/cx231xx/cx231xx-dvb.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/media/usb/cx231xx/cx231xx-dvb.c b/drivers/media/usb/cx231xx/cx231xx-dvb.c
index 35d98ec948b2..091ec0cf56a6 100644
--- a/drivers/media/usb/cx231xx/cx231xx-dvb.c
+++ b/drivers/media/usb/cx231xx/cx231xx-dvb.c
@@ -601,6 +601,6 @@ static void unregister_dvb(struct cx231xx_dvb *dvb)
static int dvb_init(struct cx231xx *dev)
{
- int result = 0;
+ int result;
struct cx231xx_dvb *dvb;
struct i2c_adapter *tuner_i2c;
--
2.14.1
next prev parent reply other threads:[~2017-09-17 20:20 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-09-17 20:15 [PATCH 0/8] [media] Cx231xx: Adjustments for several function implementations SF Markus Elfring
2017-09-17 20:16 ` [PATCH 1/8] [media] cx231xx: Delete eight error messages for a failed memory allocation SF Markus Elfring
2017-09-17 20:17 ` [PATCH 2/8] [media] cx231xx: Adjust 56 checks for null pointers SF Markus Elfring
2017-09-17 20:18 ` [PATCH 3/8] [media] cx231xx: Improve six size determinations SF Markus Elfring
2017-09-17 20:19 ` SF Markus Elfring [this message]
2017-09-17 20:21 ` [PATCH 5/8] [media] cx231xx: Use common error handling code in dvb_init() SF Markus Elfring
2017-09-17 20:22 ` [PATCH 6/8] [media] cx231xx: Use common error handling code in read_eeprom() SF Markus Elfring
2017-09-17 20:23 ` [PATCH 7/8] [media] cx231xx: Delete an unnecessary variable initialisation " SF Markus Elfring
2017-09-17 20:24 ` [PATCH 8/8] [media] cx231xx: Use common error handling code in cx231xx_load_firmware() SF Markus Elfring
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