Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph...

[pandora-kernel.git] / arch / powerpc / kernel / time.c

diff --git a/arch/powerpc/kernel/time.c b/arch/powerpc/kernel/time.c
index 375480c..f33acfd 100644 (file)
--- a/arch/powerpc/kernel/time.c
+++ b/arch/powerpc/kernel/time.c
@@ -229,6 +229,9 @@ static u64 scan_dispatch_log(u64 stop_tb)
        u64 stolen = 0;
        u64 dtb;
 
+       if (!dtl)
+               return 0;
+
        if (i == vpa->dtl_idx)
                return 0;
        while (i < vpa->dtl_idx) {