video: rockchip: vcodec: add log message in iommu drm

[firefly-linux-kernel-4.4.55.git] / drivers / md / dm-raid.c

diff --git a/drivers/md/dm-raid.c b/drivers/md/dm-raid.c
index 97e165183e79f2991f8191913e0b44fb91b00310..a0901214aef57de00419a14c573bc128431749c7 100644 (file)
--- a/drivers/md/dm-raid.c
+++ b/drivers/md/dm-raid.c
@@ -329,8 +329,7 @@ static int validate_region_size(struct raid_set *rs, unsigned long region_size)
                 */
                if (min_region_size > (1 << 13)) {
                        /* If not a power of 2, make it the next power of 2 */
-                       if (min_region_size & (min_region_size - 1))
-                               region_size = 1 << fls(region_size);
+                       region_size = roundup_pow_of_two(min_region_size);
                        DMINFO("Choosing default region size of %lu sectors",
                               region_size);
                } else {