mtd: Handle compat ioctls directly; remove all trace from compat_ioctl.c
Remove all references to MTD ioctls from fs/compat_ioctl.c and let
them all be handled by mtd_compat_ioctl().
Signed-off-by: Kevin Cernekee <kpc.mtd@gmail.com>
Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.com>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
diff --git a/drivers/mtd/mtdchar.c b/drivers/mtd/mtdchar.c
index 99d1fbc..5fff04f 100644
--- a/drivers/mtd/mtdchar.c
+++ b/drivers/mtd/mtdchar.c
@@ -836,6 +836,7 @@
static long mtd_compat_ioctl(struct file *file, unsigned int cmd,
unsigned long arg)
{
+ struct inode *inode = file->f_path.dentry->d_inode;
struct mtd_file_info *mfi = file->private_data;
struct mtd_info *mtd = mfi->mtd;
void __user *argp = (void __user *)arg;
@@ -873,7 +874,7 @@
break;
}
default:
- ret = -ENOIOCTLCMD;
+ ret = mtd_ioctl(inode, file, cmd, arg);
}
unlock_kernel();
