block: remove i_bdev

[linux-2.6-microblaze.git] / block / ioctl.c

diff --git a/block/ioctl.c b/block/ioctl.c
index 0c09bb7..a6d8171 100644 (file)
--- a/block/ioctl.c
+++ b/block/ioctl.c
@@ -590,8 +590,7 @@ long compat_blkdev_ioctl(struct file *file, unsigned cmd, unsigned long arg)
 {
        int ret;
        void __user *argp = compat_ptr(arg);
-       struct inode *inode = file->f_mapping->host;
-       struct block_device *bdev = inode->i_bdev;
+       struct block_device *bdev = I_BDEV(file->f_mapping->host);
        struct gendisk *disk = bdev->bd_disk;
        fmode_t mode = file->f_mode;
        loff_t size;