diff --git a/drivers/block/loop.c b/drivers/block/loop.c
index c4458b3f1dab..b0a8d5b0641f 100644
--- a/drivers/block/loop.c
+++ b/drivers/block/loop.c
@@ -232,8 +232,7 @@ static void __loop_update_dio(struct loop_device *lo, bool dio)
  * loop_validate_block_size() - validates the passed in block size
  * @bsize: size to validate
  */
-static int
-loop_validate_block_size(unsigned short bsize)
+static int loop_validate_block_size(unsigned short bsize)
 {
 	if (bsize < 512 || bsize > PAGE_SIZE || !is_power_of_2(bsize))
 		return -EINVAL;
@@ -255,11 +254,10 @@ static void loop_set_size(struct loop_device *lo, loff_t size)
 		kobject_uevent(&disk_to_dev(lo->lo_disk)->kobj, KOBJ_CHANGE);
 }
 
-static inline int
-lo_do_transfer(struct loop_device *lo, int cmd,
-	       struct page *rpage, unsigned roffs,
-	       struct page *lpage, unsigned loffs,
-	       int size, sector_t rblock)
+static inline int lo_do_transfer(struct loop_device *lo, int cmd,
+				 struct page *rpage, unsigned roffs,
+				 struct page *lpage, unsigned loffs,
+				 int size, sector_t rblock)
 {
 	int ret;
 
@@ -296,7 +294,7 @@ static int lo_write_bvec(struct file *file, struct bio_vec *bvec, loff_t *ppos)
 }
 
 static int lo_write_simple(struct loop_device *lo, struct request *rq,
-		loff_t pos)
+			   loff_t pos)
 {
 	struct bio_vec bvec;
 	struct req_iterator iter;
@@ -318,7 +316,7 @@ static int lo_write_simple(struct loop_device *lo, struct request *rq,
  * access to the destination pages of the backing file.
  */
 static int lo_write_transfer(struct loop_device *lo, struct request *rq,
-		loff_t pos)
+			     loff_t pos)
 {
 	struct bio_vec bvec, b;
 	struct req_iterator iter;
@@ -348,7 +346,7 @@ static int lo_write_transfer(struct loop_device *lo, struct request *rq,
 }
 
 static int lo_read_simple(struct loop_device *lo, struct request *rq,
-		loff_t pos)
+			  loff_t pos)
 {
 	struct bio_vec bvec;
 	struct req_iterator iter;
@@ -377,7 +375,7 @@ static int lo_read_simple(struct loop_device *lo, struct request *rq,
 }
 
 static int lo_read_transfer(struct loop_device *lo, struct request *rq,
-		loff_t pos)
+			    loff_t pos)
 {
 	struct bio_vec bvec, b;
 	struct req_iterator iter;
@@ -964,8 +962,7 @@ static void loop_update_rotational(struct loop_device *lo)
 		blk_queue_flag_clear(QUEUE_FLAG_NONROT, q);
 }
 
-static int
-loop_release_xfer(struct loop_device *lo)
+static int loop_release_xfer(struct loop_device *lo)
 {
 	int err = 0;
 	struct loop_func_table *xfer = lo->lo_encryption;
@@ -980,9 +977,8 @@ loop_release_xfer(struct loop_device *lo)
 	return err;
 }
 
-static int
-loop_init_xfer(struct loop_device *lo, struct loop_func_table *xfer,
-	       const struct loop_info64 *i)
+static int loop_init_xfer(struct loop_device *lo, struct loop_func_table *xfer,
+			  const struct loop_info64 *i)
 {
 	int err = 0;
 
@@ -1009,9 +1005,8 @@ loop_init_xfer(struct loop_device *lo, struct loop_func_table *xfer,
  * Configures the loop device parameters according to the passed
  * in loop_info64 configuration.
  */
-static int
-loop_set_status_from_info(struct loop_device *lo,
-			  const struct loop_info64 *info)
+static int loop_set_status_from_info(struct loop_device *lo,
+				     const struct loop_info64 *info)
 {
 	int err;
 	struct loop_func_table *xfer;
@@ -1336,8 +1331,8 @@ static int loop_clr_fd(struct loop_device *lo)
 	return __loop_clr_fd(lo, false);
 }
 
-static int
-loop_set_status(struct loop_device *lo, const struct loop_info64 *info)
+static int loop_set_status(struct loop_device *lo,
+			   const struct loop_info64 *info)
 {
 	int err;
 	struct block_device *bdev;
@@ -1420,8 +1415,8 @@ loop_set_status(struct loop_device *lo, const struct loop_info64 *info)
 	return err;
 }
 
-static int
-loop_get_status(struct loop_device *lo, struct loop_info64 *info)
+static int loop_get_status(struct loop_device *lo,
+			   struct loop_info64 *info)
 {
 	struct path path;
 	struct kstat stat;
@@ -1464,8 +1459,8 @@ loop_get_status(struct loop_device *lo, struct loop_info64 *info)
 	return ret;
 }
 
-static void
-loop_info64_from_old(const struct loop_info *info, struct loop_info64 *info64)
+static void loop_info64_from_old(const struct loop_info *info,
+				 struct loop_info64 *info64)
 {
 	memset(info64, 0, sizeof(*info64));
 	info64->lo_number = info->lo_number;
@@ -1486,8 +1481,8 @@ loop_info64_from_old(const struct loop_info *info, struct loop_info64 *info64)
 	memcpy(info64->lo_encrypt_key, info->lo_encrypt_key, LO_KEY_SIZE);
 }
 
-static int
-loop_info64_to_old(const struct loop_info64 *info64, struct loop_info *info)
+static int loop_info64_to_old(const struct loop_info64 *info64,
+			      struct loop_info *info)
 {
 	memset(info, 0, sizeof(*info));
 	info->lo_number = info64->lo_number;
@@ -1516,8 +1511,8 @@ loop_info64_to_old(const struct loop_info64 *info64, struct loop_info *info)
 	return 0;
 }
 
-static int
-loop_set_status_old(struct loop_device *lo, const struct loop_info __user *arg)
+static int loop_set_status_old(struct loop_device *lo,
+			       const struct loop_info __user *arg)
 {
 	struct loop_info info;
 	struct loop_info64 info64;
@@ -1528,8 +1523,8 @@ loop_set_status_old(struct loop_device *lo, const struct loop_info __user *arg)
 	return loop_set_status(lo, &info64);
 }
 
-static int
-loop_set_status64(struct loop_device *lo, const struct loop_info64 __user *arg)
+static int loop_set_status64(struct loop_device *lo,
+			     const struct loop_info64 __user *arg)
 {
 	struct loop_info64 info64;
 
@@ -1538,8 +1533,9 @@ loop_set_status64(struct loop_device *lo, const struct loop_info64 __user *arg)
 	return loop_set_status(lo, &info64);
 }
 
-static int
-loop_get_status_old(struct loop_device *lo, struct loop_info __user *arg) {
+static int loop_get_status_old(struct loop_device *lo,
+			       struct loop_info __user *arg)
+{
 	struct loop_info info;
 	struct loop_info64 info64;
 	int err;
@@ -1555,8 +1551,9 @@ loop_get_status_old(struct loop_device *lo, struct loop_info __user *arg) {
 	return err;
 }
 
-static int
-loop_get_status64(struct loop_device *lo, struct loop_info64 __user *arg) {
+static int loop_get_status64(struct loop_device *lo,
+			     struct loop_info64 __user *arg)
+{
 	struct loop_info64 info64;
 	int err;
 
@@ -1660,8 +1657,8 @@ static int lo_simple_ioctl(struct loop_device *lo, unsigned int cmd,
 	return err;
 }
 
-static int lo_ioctl(struct block_device *bdev, fmode_t mode,
-	unsigned int cmd, unsigned long arg)
+static int lo_ioctl(struct block_device *bdev, fmode_t mode, unsigned int cmd,
+		    unsigned long arg)
 {
 	struct loop_device *lo = bdev->bd_disk->private_data;
 	void __user *argp = (void __user *) arg;
@@ -1813,9 +1810,8 @@ loop_info64_to_compat(const struct loop_info64 *info64,
 	return 0;
 }
 
-static int
-loop_set_status_compat(struct loop_device *lo,
-		       const struct compat_loop_info __user *arg)
+static int loop_set_status_compat(struct loop_device *lo,
+				 const struct compat_loop_info __user *arg)
 {
 	struct loop_info64 info64;
 	int ret;
@@ -1826,9 +1822,8 @@ loop_set_status_compat(struct loop_device *lo,
 	return loop_set_status(lo, &info64);
 }
 
-static int
-loop_get_status_compat(struct loop_device *lo,
-		       struct compat_loop_info __user *arg)
+static int loop_get_status_compat(struct loop_device *lo,
+				  struct compat_loop_info __user *arg)
 {
 	struct loop_info64 info64;
 	int err;
@@ -1999,7 +1994,7 @@ EXPORT_SYMBOL(loop_register_transfer);
 EXPORT_SYMBOL(loop_unregister_transfer);
 
 static blk_status_t loop_queue_rq(struct blk_mq_hw_ctx *hctx,
-		const struct blk_mq_queue_data *bd)
+				  const struct blk_mq_queue_data *bd)
 {
 	struct request *rq = bd->rq;
 	struct loop_cmd *cmd = blk_mq_rq_to_pdu(rq);
@@ -2068,7 +2063,7 @@ static void loop_queue_work(struct kthread_work *work)
 }
 
 static int loop_init_request(struct blk_mq_tag_set *set, struct request *rq,
-		unsigned int hctx_idx, unsigned int numa_node)
+			     unsigned int hctx_idx, unsigned int numa_node)
 {
 	struct loop_cmd *cmd = blk_mq_rq_to_pdu(rq);
 
