From aa7d16bfa3bd7a753c59b9bae1ac1ccda33bc27a Mon Sep 17 00:00:00 2001 From: "Gustavo A. R. Silva" Date: Mon, 6 Aug 2018 15:38:32 -0500 Subject: [PATCH] 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 Reviewed-by: "Lee, Chun-Yi" Signed-off-by: Andy Shevchenko --- drivers/platform/x86/acer-wmi.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) diff --git a/drivers/platform/x86/acer-wmi.c b/drivers/platform/x86/acer-wmi.c index 8952173dd380..3294bb2b37fc 100644 --- a/drivers/platform/x86/acer-wmi.c +++ b/drivers/platform/x86/acer-wmi.c @@ -672,10 +672,7 @@ static void __init find_quirks(void) static bool has_cap(u32 cap) { - if ((interface->capability & cap) != 0) - return 1; - - return 0; + return interface->capability & cap; } /* -- 2.11.0