Commit-ID: b9975dabe3f0a6e4d1af52c47f66b5558df207a3 Gitweb: http://git.kernel.org/tip/b9975dabe3f0a6e4d1af52c47f66b5558df207a3 Author: Cong Ding <ding...@gmail.com> AuthorDate: Mon, 14 Jan 2013 22:39:18 +0100 Committer: Ingo Molnar <mi...@kernel.org> CommitDate: Thu, 24 Jan 2013 13:03:26 +0100
x86/apb/timer: Remove unnecessary "if" adev has no chance to be NULL, so we don't need to check it. It is also dereferenced just before the check . Signed-off-by: Cong Ding <ding...@gmail.com> Cc: Sasha Levin <sasha.le...@oracle.com> Link: http://lkml.kernel.org/r/1358199561-15518-1-git-send-email-ding...@gmail.com Signed-off-by: Ingo Molnar <mi...@kernel.org> --- arch/x86/kernel/apb_timer.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/x86/kernel/apb_timer.c b/arch/x86/kernel/apb_timer.c index afdc3f75..cf92735 100644 --- a/arch/x86/kernel/apb_timer.c +++ b/arch/x86/kernel/apb_timer.c @@ -240,7 +240,7 @@ static int apbt_cpuhp_notify(struct notifier_block *n, dw_apb_clockevent_pause(adev->timer); if (system_state == SYSTEM_RUNNING) { pr_debug("skipping APBT CPU %lu offline\n", cpu); - } else if (adev) { + } else { pr_debug("APBT clockevent for cpu %lu offline\n", cpu); dw_apb_clockevent_stop(adev->timer); } -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
