From: Thomas Gleixner Date: Tue, 15 Oct 2019 19:17:57 +0000 (+0200) Subject: m68k/coldfire: Use CONFIG_PREEMPTION X-Git-Tag: v5.5-rc1~37^2 X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=3ad3cbe305b5a23d829d3723b60be59c36713992;p=thirdparty%2Fkernel%2Flinux.git m68k/coldfire: Use CONFIG_PREEMPTION CONFIG_PREEMPTION is selected by CONFIG_PREEMPT and by CONFIG_PREEMPT_RT. Both PREEMPT and PREEMPT_RT require the same functionality which today depends on CONFIG_PREEMPT. Switch the entry code over to use CONFIG_PREEMPTION. Cc: Greg Ungerer Cc: Geert Uytterhoeven Cc: linux-m68k@lists.linux-m68k.org Signed-off-by: Thomas Gleixner Signed-off-by: Sebastian Andrzej Siewior Signed-off-by: Greg Ungerer --- diff --git a/arch/m68k/coldfire/entry.S b/arch/m68k/coldfire/entry.S index 52d312d5b4d4f..d43a02795a4a4 100644 --- a/arch/m68k/coldfire/entry.S +++ b/arch/m68k/coldfire/entry.S @@ -108,7 +108,7 @@ ret_from_exception: btst #5,%sp@(PT_OFF_SR) /* check if returning to kernel */ jeq Luser_return /* if so, skip resched, signals */ -#ifdef CONFIG_PREEMPT +#ifdef CONFIG_PREEMPTION movel %sp,%d1 /* get thread_info pointer */ andl #-THREAD_SIZE,%d1 /* at base of kernel stack */ movel %d1,%a0