platform/x86: sony-laptop: Drop variable assignment in sony_nc_setup_rfkill()
authorMarkus Elfring <elfring@users.sourceforge.net>
Wed, 1 Nov 2017 18:00:59 +0000 (19:00 +0100)
committerAndy Shevchenko <andriy.shevchenko@linux.intel.com>
Sun, 5 Nov 2017 11:53:14 +0000 (13:53 +0200)
commite4a18052bb99e25d2c0074981120b76638285c22
treec68496b98587db832c15f1e1070e2c24c0e04ef2
parentf6c8a317ab208aee223776327c06f23342492d54
platform/x86: sony-laptop: Drop variable assignment in sony_nc_setup_rfkill()

The local variable "err" 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>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
drivers/platform/x86/sony-laptop.c