platform/x86: acer-wmi: refactor function has_cap
authorGustavo A. R. Silva <gustavo@embeddedor.com>
Mon, 6 Aug 2018 20:38:32 +0000 (15:38 -0500)
committerAndy Shevchenko <andriy.shevchenko@linux.intel.com>
Wed, 15 Aug 2018 10:17:48 +0000 (13:17 +0300)
commitaa7d16bfa3bd7a753c59b9bae1ac1ccda33bc27a
treec809f9299951342021bc9cca36dd17b34678934c
parentd22296d9c38fd29a96bb5079fb8d17cee278f40e
platform/x86: acer-wmi: refactor function has_cap

Refactor function has_cap in order to avoid returning integer
values, when instead it should return booleans.

This code was detected with the help of Coccinelle.

Signed-off-by: Gustavo A. R. Silva <gustavo@embeddedor.com>
Reviewed-by: "Lee, Chun-Yi" <jlee@suse.com>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
drivers/platform/x86/acer-wmi.c