genhd: fix leftover might_sleep() in blk_free_devt()

[GitHub/mt8127/android_kernel_alcatel_ttab.git] / block / genhd.c

diff --git a/block/genhd.c b/block/genhd.c
index 6190449e54e398f88889093db4ae2a2acc3b94b8..e670148c3773a2d0b3486c09dca6fabc44198377 100644 (file)
--- a/block/genhd.c
+++ b/block/genhd.c
@@ -445,8 +445,6 @@ int blk_alloc_devt(struct hd_struct *part, dev_t *devt)
  */
 void blk_free_devt(dev_t devt)
 {
-       might_sleep();
-
        if (devt == MKDEV(0, 0))
                return;