Subject: [PATCH] m68k: Return -ENODEV if no device is found From: Geert Uytterhoeven 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 --- drivers/block/ataflop.c | 4 ++-- drivers/char/nvram.c | 2 +- drivers/input/keyboard/atakbd.c | 2 +- drivers/video/atafb.c | 2 +- 4 files changed, 5 insertions(+), 5 deletions(-) --- a/drivers/block/ataflop.c +++ b/drivers/block/ataflop.c @@ -1880,11 +1880,11 @@ static int __init atari_floppy_init (voi if (!MACH_IS_ATARI) /* Amiga, Mac, ... don't have Atari-compatible floppy :-) */ - return -ENXIO; + return -ENODEV; if (MACH_IS_HADES) /* Hades doesn't have Atari-compatible floppy */ - return -ENXIO; + return -ENODEV; if (register_blkdev(FLOPPY_MAJOR,"fd")) return -EBUSY; --- a/drivers/char/nvram.c +++ b/drivers/char/nvram.c @@ -440,7 +440,7 @@ nvram_init(void) /* First test whether the driver should init at all */ if (!CHECK_DRIVER_INIT()) - return -ENXIO; + return -ENODEV; ret = misc_register(&nvram_dev); if (ret) { --- a/drivers/input/keyboard/atakbd.c +++ b/drivers/input/keyboard/atakbd.c @@ -220,7 +220,7 @@ static int __init atakbd_init(void) int i, error; if (!MACH_IS_ATARI || !ATARIHW_PRESENT(ST_MFP)) - return -EIO; + return -ENODEV; // need to init core driver if not already done so if (atari_keyb_init()) --- a/drivers/video/atafb.c +++ b/drivers/video/atafb.c @@ -3110,7 +3110,7 @@ int __init atafb_init(void) printk("atafb_init: start\n"); if (!MACH_IS_ATARI) - return -ENXIO; + return -ENODEV; do { #ifdef ATAFB_EXT