Return short read or 0 at end of a raw device, not EIO

[cascardo/linux.git] / drivers / char / raw.c

diff --git a/drivers/char/raw.c b/drivers/char/raw.c
index 0102dc7..a24891b 100644 (file)
--- a/drivers/char/raw.c
+++ b/drivers/char/raw.c
@@ -285,7 +285,7 @@ static long raw_ctl_compat_ioctl(struct file *file, unsigned int cmd,
 
 static const struct file_operations raw_fops = {
        .read           = new_sync_read,
-       .read_iter      = generic_file_read_iter,
+       .read_iter      = blkdev_read_iter,
        .write          = new_sync_write,
        .write_iter     = blkdev_write_iter,
        .fsync          = blkdev_fsync,