m68k: Return -ENODEV if no device is found

According to the tests in do_initcalls(), the proper error code in case no
device is found is -ENODEV, not -ENXIO or -EIO.

Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

2 files changed, 4 insertions, 4 deletions

diff --git a/drivers/block/amiflop.c b/drivers/block/amiflop.c
index c9751b2b57e6..7516baff3bb9 100644
--- a/drivers/block/amiflop.c
+++ b/drivers/block/amiflop.c
@@ -1714,10 +1714,10 @@ static int __init amiga_floppy_init(void)
         int i, ret;
 
         if (!MACH_IS_AMIGA)
-                return -ENXIO;
+                return -ENODEV;
 
         if (!AMIGAHW_PRESENT(AMI_FLOPPY))
-                return -ENXIO;
+                return -ENODEV;
 
         if (register_blkdev(FLOPPY_MAJOR,"fd"))
                 return -EBUSY;
@@ -1755,7 +1755,7 @@ static int __init amiga_floppy_init(void)
         if (!floppy_queue)
                 goto out_queue;
 
-        ret = -ENXIO;
+        ret = -ENODEV;
         if (fd_probe_drives() < 1) /* No usable drives */
                 goto out_probe;
 
diff --git a/drivers/block/z2ram.c b/drivers/block/z2ram.c
index 2d5853cbd4b0..be20a67f1fa8 100644
--- a/drivers/block/z2ram.c
+++ b/drivers/block/z2ram.c
@@ -332,7 +332,7 @@ z2_init(void)
     int ret;
 
     if (!MACH_IS_AMIGA)
-        return -ENXIO;
+        return -ENODEV;
 
     ret = -EBUSY;
     if (register_blkdev(Z2RAM_MAJOR, DEVICE_NAME))