[PATCH 1/2] 390/qeth: Delete an unnecessary variable initialisation in qeth_core_set_online()

SF Markus Elfring
2016-01-03T10:02:12Z

Date: Sun, 3 Jan 2016 10:48:05 +0100

Omit explicit initialisation at the beginning for one local variable
that is redefined before its first use.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
---
drivers/s390/net/qeth_core_main.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/s390/net/qeth_core_main.c b/drivers/s390/net/qeth_core_main.c
index 7871537..54fde2e 100644
--- a/drivers/s390/net/qeth_core_main.c
+++ b/drivers/s390/net/qeth_core_main.c
@@ -5637,7 +5637,7 @@ static void qeth_core_remove_device(struct ccwgroup_device *gdev)
static int qeth_core_set_online(struct ccwgroup_device *gdev)
{
struct qeth_card *card = dev_get_drvdata(&gdev->dev);
- int rc = 0;
+ int rc;
int def_discipline;

if (!card->discipline) {
--
2.6.3