diff options
| author | Geert Uytterhoeven <geert@linux-m68k.org> | 2008-05-18 20:47:18 +0200 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2008-05-18 13:28:50 -0700 |
| commit | fd5b462f0b3ae641e39966d1c6cd0dd66100cda5 (patch) | |
| tree | c5334016f71fb0e0807147b73e12e565baf3cb73 /drivers | |
| parent | eb98630ba02f6a23a2d202be082757a9e9940b2b (diff) | |
| download | op-kernel-dev-fd5b462f0b3ae641e39966d1c6cd0dd66100cda5.zip op-kernel-dev-fd5b462f0b3ae641e39966d1c6cd0dd66100cda5.tar.gz | |
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>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/block/amiflop.c | 6 | ||||
| -rw-r--r-- | drivers/block/z2ram.c | 2 | ||||
| -rw-r--r-- | drivers/input/serio/q40kbd.c | 2 | ||||
| -rw-r--r-- | drivers/video/amifb.c | 4 | ||||
| -rw-r--r-- | drivers/video/hpfb.c | 2 |
5 files changed, 8 insertions, 8 deletions
diff --git a/drivers/block/amiflop.c b/drivers/block/amiflop.c index c9751b2..7516baf 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 2d5853c..be20a67 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)) diff --git a/drivers/input/serio/q40kbd.c b/drivers/input/serio/q40kbd.c index cb89aff..d962a8d 100644 --- a/drivers/input/serio/q40kbd.c +++ b/drivers/input/serio/q40kbd.c @@ -156,7 +156,7 @@ static int __init q40kbd_init(void) int error; if (!MACH_IS_Q40) - return -EIO; + return -ENODEV; error = platform_driver_register(&q40kbd_driver); if (error) diff --git a/drivers/video/amifb.c b/drivers/video/amifb.c index e6492c1..05a328c 100644 --- a/drivers/video/amifb.c +++ b/drivers/video/amifb.c @@ -2261,7 +2261,7 @@ int __init amifb_init(void) amifb_setup(option); #endif if (!MACH_IS_AMIGA || !AMIGAHW_PRESENT(AMI_VIDEO)) - return -ENXIO; + return -ENODEV; /* * We request all registers starting from bplpt[0] @@ -2333,7 +2333,7 @@ default_chipset: strcat(fb_info.fix.id, "Unknown"); goto default_chipset; #else /* CONFIG_FB_AMIGA_OCS */ - err = -ENXIO; + err = -ENODEV; goto amifb_error; #endif /* CONFIG_FB_AMIGA_OCS */ break; diff --git a/drivers/video/hpfb.c b/drivers/video/hpfb.c index 2eb4fb1..b8ebff1 100644 --- a/drivers/video/hpfb.c +++ b/drivers/video/hpfb.c @@ -382,7 +382,7 @@ int __init hpfb_init(void) #define INTFBPADDR 0x560000 if (!MACH_IS_HP300) - return -ENXIO; + return -ENODEV; if (fb_get_options("hpfb", NULL)) return -ENODEV; |
