diff mbox

block/amiflop: Don't log an error message for an invalid ioctl

Message ID S1751972AbeDLBXj/20180412012339Z+540@vger.kernel.org (mailing list archive)
State New, archived
Headers show

Commit Message

Finn Thain April 12, 2018, 1:23 a.m. UTC 
Do as the swim3 driver does and just return -ENOTTY.

Cc: Geert Uytterhoeven <geert@linux-m68k.org>
Cc: linux-m68k@lists.linux-m68k.org
Signed-off-by: Finn Thain <fthain@telegraphics.com.au>
---
 drivers/block/amiflop.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)
diff mbox

Patch

diff --git a/drivers/block/amiflop.c b/drivers/block/amiflop.c
index 3aaf6af3ec23..b9fb794c1255 100644
--- a/drivers/block/amiflop.c
+++ b/drivers/block/amiflop.c
@@ -1533,9 +1533,7 @@  static int fd_locked_ioctl(struct block_device *bdev, fmode_t mode,
 			return p->type->read_size;
 #endif
 	default:
-		printk(KERN_DEBUG "fd_ioctl: unknown cmd %d for drive %d.",
-		       cmd, drive);
-		return -ENOSYS;
+		return -ENOTTY;
 	}
 	return 0;
 }