[Qemu-devel] [PATCH v9 1/8] vmdk: Move vmdk_find_offset_in_cluster() to the top

[Ashijeet Acharya]

Move the existing vmdk_find_offset_in_cluster() function to the top of
the driver.

Signed-off-by: Ashijeet Acharya <address@hidden>
Reviewed-by: Fam Zheng <address@hidden>
---
 block/vmdk.c | 24 ++++++++++++------------
 1 file changed, 12 insertions(+), 12 deletions(-)

diff --git a/block/vmdk.c b/block/vmdk.c
index c665bcc977..e86ca39ff2 100644
--- a/block/vmdk.c
+++ b/block/vmdk.c
@@ -242,6 +242,18 @@ static void vmdk_free_last_extent(BlockDriverState *bs)
     s->extents = g_renew(VmdkExtent, s->extents, s->num_extents);
 }
 
+static inline uint64_t vmdk_find_offset_in_cluster(VmdkExtent *extent,
+                                                   int64_t offset)
+{
+    uint64_t extent_begin_offset, extent_relative_offset;
+    uint64_t cluster_size = extent->cluster_sectors * BDRV_SECTOR_SIZE;
+
+    extent_begin_offset =
+        (extent->end_sector - extent->sectors) * BDRV_SECTOR_SIZE;
+    extent_relative_offset = offset - extent_begin_offset;
+    return extent_relative_offset % cluster_size;
+}
+
 /* Return -ve errno, or 0 on success and write CID into *pcid. */
 static int vmdk_read_cid(BlockDriverState *bs, int parent, uint32_t *pcid)
 {
@@ -1283,18 +1295,6 @@ static VmdkExtent *find_extent(BDRVVmdkState *s,
     return NULL;
 }
 
-static inline uint64_t vmdk_find_offset_in_cluster(VmdkExtent *extent,
-                                                   int64_t offset)
-{
-    uint64_t extent_begin_offset, extent_relative_offset;
-    uint64_t cluster_size = extent->cluster_sectors * BDRV_SECTOR_SIZE;
-
-    extent_begin_offset =
-        (extent->end_sector - extent->sectors) * BDRV_SECTOR_SIZE;
-    extent_relative_offset = offset - extent_begin_offset;
-    return extent_relative_offset % cluster_size;
-}
-
 static inline uint64_t vmdk_find_index_in_cluster(VmdkExtent *extent,
                                                   int64_t sector_num)
 {
-- 
2.13.5