1 files changed, 10 insertions, 10 deletions

diff --git a/drivers/md/persistent-data/dm-space-map-common.c b/drivers/md/persistent-data/dm-space-map-common.c
index 829b4ce057d8..0a3b8ae4a29c 100644
--- a/drivers/md/persistent-data/dm-space-map-common.c
+++ b/drivers/md/persistent-data/dm-space-map-common.c
@@ -69,9 +69,9 @@ static struct dm_block_validator index_validator = {
  */
 #define BITMAP_CSUM_XOR 240779
 
-static void bitmap_prepare_for_write(struct dm_block_validator *v,
-                                     struct dm_block *b,
-                                     size_t block_size)
+static void dm_bitmap_prepare_for_write(struct dm_block_validator *v,
+                                        struct dm_block *b,
+                                        size_t block_size)
 {
         struct disk_bitmap_header *disk_header = dm_block_data(b);
 
@@ -81,9 +81,9 @@ static void bitmap_prepare_for_write(struct dm_block_validator *v,
                                                        BITMAP_CSUM_XOR));
 }
 
-static int bitmap_check(struct dm_block_validator *v,
-                        struct dm_block *b,
-                        size_t block_size)
+static int dm_bitmap_check(struct dm_block_validator *v,
+                           struct dm_block *b,
+                           size_t block_size)
 {
         struct disk_bitmap_header *disk_header = dm_block_data(b);
         __le32 csum_disk;
@@ -108,8 +108,8 @@ static int bitmap_check(struct dm_block_validator *v,
 
 static struct dm_block_validator dm_sm_bitmap_validator = {
         .name = "sm_bitmap",
-        .prepare_for_write = bitmap_prepare_for_write,
-        .check = bitmap_check
+        .prepare_for_write = dm_bitmap_prepare_for_write,
+        .check = dm_bitmap_check,
 };
 
 /*----------------------------------------------------------------*/
@@ -124,7 +124,7 @@ static void *dm_bitmap_data(struct dm_block *b)
 
 #define WORD_MASK_HIGH 0xAAAAAAAAAAAAAAAAULL
 
-static unsigned bitmap_word_used(void *addr, unsigned b)
+static unsigned dm_bitmap_word_used(void *addr, unsigned b)
 {
         __le64 *words_le = addr;
         __le64 *w_le = words_le + (b >> ENTRIES_SHIFT);
@@ -170,7 +170,7 @@ static int sm_find_free(void *addr, unsigned begin, unsigned end,
 {
         while (begin < end) {
                 if (!(begin & (ENTRIES_PER_WORD - 1)) &&
-                    bitmap_word_used(addr, begin)) {
+                    dm_bitmap_word_used(addr, begin)) {
                         begin += ENTRIES_PER_WORD;
                         continue;
                 }