[PATCH] switch mmc

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>

1 files changed, 8 insertions, 9 deletions

diff --git a/drivers/mmc/card/block.c b/drivers/mmc/card/block.c
index 8cba06f5e11..3d067c35185 100644
--- a/drivers/mmc/card/block.c
+++ b/drivers/mmc/card/block.c
@@ -92,18 +92,17 @@ static void mmc_blk_put(struct mmc_blk_data *md)
         mutex_unlock(&open_lock);
 }
 
-static int mmc_blk_open(struct inode *inode, struct file *filp)
+static int mmc_blk_open(struct block_device *bdev, fmode_t mode)
 {
-        struct mmc_blk_data *md;
+        struct mmc_blk_data *md = mmc_blk_get(bdev->bd_disk);
         int ret = -ENXIO;
 
-        md = mmc_blk_get(inode->i_bdev->bd_disk);
         if (md) {
                 if (md->usage == 2)
-                        check_disk_change(inode->i_bdev);
+                        check_disk_change(bdev);
                 ret = 0;
 
-                if ((filp->f_mode & FMODE_WRITE) && md->read_only) {
+                if ((mode & FMODE_WRITE) && md->read_only) {
                         mmc_blk_put(md);
                         ret = -EROFS;
                 }
@@ -112,9 +111,9 @@ static int mmc_blk_open(struct inode *inode, struct file *filp)
         return ret;
 }
 
-static int mmc_blk_release(struct inode *inode, struct file *filp)
+static int mmc_blk_release(struct gendisk *disk, fmode_t mode)
 {
-        struct mmc_blk_data *md = inode->i_bdev->bd_disk->private_data;
+        struct mmc_blk_data *md = disk->private_data;
 
         mmc_blk_put(md);
         return 0;
@@ -130,8 +129,8 @@ mmc_blk_getgeo(struct block_device *bdev, struct hd_geometry *geo)
 }
 
 static struct block_device_operations mmc_bdops = {
-        .__open                 = mmc_blk_open,
-        .__release              = mmc_blk_release,
+        .open                   = mmc_blk_open,
+        .release                = mmc_blk_release,
         .getgeo                 = mmc_blk_getgeo,
         .owner                  = THIS_MODULE,
 };