mtd: introduce mtd_sync interface

Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>

8 files changed, 9 insertions, 9 deletions

diff --git a/drivers/mtd/ftl.c b/drivers/mtd/ftl.c
index d591b1d0a6c1..c9c90299c9e2 100644
--- a/drivers/mtd/ftl.c
+++ b/drivers/mtd/ftl.c
@@ -651,7 +651,7 @@ static int reclaim_block(partition_t *part)
                 pr_debug("ftl_cs: waiting for transfer "
                       "unit to be prepared...\n");
                 if (part->mbd.mtd->sync)
-                        part->mbd.mtd->sync(part->mbd.mtd);
+                        mtd_sync(part->mbd.mtd);
             } else {
                 static int ne = 0;
                 if (++ne < 5)
diff --git a/drivers/mtd/mtdblock.c b/drivers/mtd/mtdblock.c
index ac7f1f1faa2d..496e1a6e8029 100644
--- a/drivers/mtd/mtdblock.c
+++ b/drivers/mtd/mtdblock.c
@@ -323,7 +323,7 @@ static int mtdblock_release(struct mtd_blktrans_dev *mbd)
         if (!--mtdblk->count) {
                 /* It was the last usage. Free the cache */
                 if (mbd->mtd->sync)
-                        mbd->mtd->sync(mbd->mtd);
+                        mtd_sync(mbd->mtd);
                 vfree(mtdblk->cache_data);
         }
 
@@ -343,7 +343,7 @@ static int mtdblock_flush(struct mtd_blktrans_dev *dev)
         mutex_unlock(&mtdblk->cache_mutex);
 
         if (dev->mtd->sync)
-                dev->mtd->sync(dev->mtd);
+                mtd_sync(dev->mtd);
         return 0;
 }
 
diff --git a/drivers/mtd/mtdchar.c b/drivers/mtd/mtdchar.c
index 86308acb40e0..b5722ecf19d3 100644
--- a/drivers/mtd/mtdchar.c
+++ b/drivers/mtd/mtdchar.c
@@ -155,7 +155,7 @@ static int mtdchar_close(struct inode *inode, struct file *file)
 
         /* Only sync if opened RW */
         if ((file->f_mode & FMODE_WRITE) && mtd->sync)
-                mtd->sync(mtd);
+                mtd_sync(mtd);
 
         iput(mfi->ino);
 
diff --git a/drivers/mtd/mtdconcat.c b/drivers/mtd/mtdconcat.c
index 6fdae191e1ba..cc2336edfe28 100644
--- a/drivers/mtd/mtdconcat.c
+++ b/drivers/mtd/mtdconcat.c
@@ -620,7 +620,7 @@ static void concat_sync(struct mtd_info *mtd)
 
         for (i = 0; i < concat->num_subdev; i++) {
                 struct mtd_info *subdev = concat->subdev[i];
-                subdev->sync(subdev);
+                mtd_sync(subdev);
         }
 }
 
diff --git a/drivers/mtd/mtdpart.c b/drivers/mtd/mtdpart.c
index c0bfa88c82f3..2b545052795e 100644
--- a/drivers/mtd/mtdpart.c
+++ b/drivers/mtd/mtdpart.c
@@ -301,7 +301,7 @@ static int part_is_locked(struct mtd_info *mtd, loff_t ofs, uint64_t len)
 static void part_sync(struct mtd_info *mtd)
 {
         struct mtd_part *part = PART(mtd);
-        part->master->sync(part->master);
+        mtd_sync(part->master);
 }
 
 static int part_suspend(struct mtd_info *mtd)
diff --git a/drivers/mtd/mtdswap.c b/drivers/mtd/mtdswap.c
index 85797390e3dd..cb794e761012 100644
--- a/drivers/mtd/mtdswap.c
+++ b/drivers/mtd/mtdswap.c
@@ -1048,7 +1048,7 @@ static int mtdswap_flush(struct mtd_blktrans_dev *dev)
         struct mtdswap_dev *d = MTDSWAP_MBD_TO_MTDSWAP(dev);
 
         if (d->mtd->sync)
-                d->mtd->sync(d->mtd);
+                mtd_sync(d->mtd);
         return 0;
 }
 
diff --git a/drivers/mtd/rfd_ftl.c b/drivers/mtd/rfd_ftl.c
index c594bb7abfa3..5426d42cdea7 100644
--- a/drivers/mtd/rfd_ftl.c
+++ b/drivers/mtd/rfd_ftl.c
@@ -449,7 +449,7 @@ static int reclaim_block(struct partition *part, u_long *old_sector)
 
         /* we have a race if sync doesn't exist */
         if (part->mbd.mtd->sync)
-                part->mbd.mtd->sync(part->mbd.mtd);
+                mtd_sync(part->mbd.mtd);
 
         score = 0x7fffffff; /* MAX_INT */
         best_block = -1;
diff --git a/drivers/mtd/ubi/kapi.c b/drivers/mtd/ubi/kapi.c
index 1a35fc5e3b40..9f265cc1a0d3 100644
--- a/drivers/mtd/ubi/kapi.c
+++ b/drivers/mtd/ubi/kapi.c
@@ -715,7 +715,7 @@ int ubi_sync(int ubi_num)
                 return -ENODEV;
 
         if (ubi->mtd->sync)
-                ubi->mtd->sync(ubi->mtd);
+                mtd_sync(ubi->mtd);
 
         ubi_put_device(ubi);
         return 0;