[PATCH TRIVIAL] asus-wmi: Fix unused function build warning

[Shuah Khan]

Fix the following build warning

CC [M]  drivers/platform/x86/asus-wmi.o
drivers/platform/x86/asus-wmi.c:1356:13: warning: âdo_nothingâ defined but not used [-Wunused-function]

Signed-off-by: Shuah Khan <shuah.khan@xxxxxx>
---
 drivers/platform/x86/asus-wmi.c |    5 -----
 1 file changed, 5 deletions(-)

diff --git a/drivers/platform/x86/asus-wmi.c b/drivers/platform/x86/asus-wmi.c
index e41eae3..c11b242 100644
--- a/drivers/platform/x86/asus-wmi.c
+++ b/drivers/platform/x86/asus-wmi.c
@@ -1353,11 +1353,6 @@ static int is_display_toggle(int code)
 	return 0;
 }
 
-static void do_nothing(void)
-{
-	return;
-}
-
 static void asus_wmi_notify(u32 value, void *context)
 {
 	struct asus_wmi *asus = context;
-- 
1.7.9.5



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