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| author | Kazutaka YOKOTA <yokota@FreeBSD.org> | 1999-05-09 04:58:13 +0000 |
|---|---|---|
| committer | Kazutaka YOKOTA <yokota@FreeBSD.org> | 1999-05-09 04:58:13 +0000 |
| commit | 4e1cc0095dc0bad3e83f15f9283126dcbd68ddd9 (patch) | |
| tree | de3b05938601ba45c4fdae4b4be63a574b9ca8e3 /sys/i386/bios/apm.c | |
| parent | f64191e962b27f0c291767ec312099218f48d989 (diff) | |
| download | src-4e1cc0095dc0bad3e83f15f9283126dcbd68ddd9.tar.gz src-4e1cc0095dc0bad3e83f15f9283126dcbd68ddd9.zip | |
Make apm_probe() properly return an error code when APM BIOS calls
failed, so that the apm driver won't be attached.
Notes
Notes:
svn path=/head/; revision=46762
Diffstat (limited to 'sys/i386/bios/apm.c')
| -rw-r--r-- | sys/i386/bios/apm.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/sys/i386/bios/apm.c b/sys/i386/bios/apm.c index bacaec33eb2c..8f5b5ad8ead3 100644 --- a/sys/i386/bios/apm.c +++ b/sys/i386/bios/apm.c @@ -15,7 +15,7 @@ * * Sep, 1994 Implemented on FreeBSD 1.1.5.1R (Toshiba AVS001WD) * - * $Id: apm.c,v 1.82 1999/05/07 10:10:17 phk Exp $ + * $Id: apm.c,v 1.83 1999/05/08 21:59:13 dfr Exp $ */ #include "opt_devfs.h" @@ -739,13 +739,13 @@ apm_probe(device_t dev) switch (apm_version) { case APMINI_CANTFIND: /* silent */ - return 0; + return ENXIO; case APMINI_NOT32BIT: printf("apm: 32bit connection is not supported.\n"); - return 0; + return ENXIO; case APMINI_CONNECTERR: printf("apm: 32-bit connection error.\n"); - return 0; + return ENXIO; } if (flags & 0x20) statclock_disable = 1; |