From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1763607AbYDXSip (ORCPT ); Thu, 24 Apr 2008 14:38:45 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1760028AbYDXSeh (ORCPT ); Thu, 24 Apr 2008 14:34:37 -0400 Received: from edna.telenet-ops.be ([195.130.132.58]:48038 "EHLO edna.telenet-ops.be" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754891AbYDXSeT (ORCPT ); Thu, 24 Apr 2008 14:34:19 -0400 Message-Id: <20080424183243.399700815@mail.of.borg> References: <20080424182940.424312704@mail.of.borg> User-Agent: quilt/0.46-1 Date: Thu, 24 Apr 2008 20:29:52 +0200 From: Geert Uytterhoeven To: Linus Torvalds , Andrew Morton Cc: linux-m68k@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [patch 12/15] m68k: Return -ENODEV if no device is found Content-Disposition: inline; filename=m68k-initcalls-should-return-ENODEV-if-device-not-found.diff Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org 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/amiflop.c | 6 +++--- drivers/block/z2ram.c | 2 +- drivers/input/serio/q40kbd.c | 2 +- drivers/video/amifb.c | 4 ++-- drivers/video/hpfb.c | 2 +- 5 files changed, 8 insertions(+), 8 deletions(-) --- 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; --- 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)) --- 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) --- 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; --- 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; -- Gr{oetje,eeting}s, Geert -- Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org In personal conversations with technical people, I call myself a hacker. But when I'm talking to journalists I just say "programmer" or something like that. -- Linus Torvalds