Merge tag 'renesas-cleanup-for-v3.19' of git://git.kernel.org/pub/scm/linux/kernel...

[cascardo/linux.git] / arch / powerpc / kernel / irq.c

diff --git a/arch/powerpc/kernel/irq.c b/arch/powerpc/kernel/irq.c
index 8eb857f..c143835 100644 (file)
--- a/arch/powerpc/kernel/irq.c
+++ b/arch/powerpc/kernel/irq.c
@@ -466,7 +466,7 @@ static inline void check_stack_overflow(void)
 #ifdef CONFIG_DEBUG_STACKOVERFLOW
        long sp;
 
-       sp = __get_SP() & (THREAD_SIZE-1);
+       sp = current_stack_pointer() & (THREAD_SIZE-1);
 
        /* check for stack overflow: is there less than 2KB free? */
        if (unlikely(sp < (sizeof(struct thread_info) + 2048))) {