x86: Remove unused variable "polling"
authorPaul Bolle <pebolle@tiscali.nl>
Mon, 30 Jun 2014 14:32:29 +0000 (16:32 +0200)
committerIngo Molnar <mingo@kernel.org>
Wed, 16 Jul 2014 10:58:47 +0000 (12:58 +0200)
Compile tested. "polling" is unused since commit f80c5b39b80a
("sched/idle, x86: Switch from TS_POLLING to TIF_POLLING_NRFLAG").

Signed-off-by: Paul Bolle <pebolle@tiscali.nl>
Signed-off-by: Peter Zijlstra <peterz@infradead.org>
Cc: Jiri Kosina <jkosina@suse.cz>
Link: http://lkml.kernel.org/r/1404138749.2978.6.camel@x41
Signed-off-by: Ingo Molnar <mingo@kernel.org>
arch/x86/kernel/apm_32.c

index f3a1f04ed4cb80794f539cb5e2fb1c3e7e803dd6..5848744514142c374174cdff06e3d7fe9f8cc793 100644 (file)
@@ -841,7 +841,6 @@ static int apm_do_idle(void)
        u32 eax;
        u8 ret = 0;
        int idled = 0;
-       int polling;
        int err = 0;
 
        if (!need_resched()) {