diff options
| author | Antonino A. Daplas | 2006-10-03 01:14:52 -0700 |
|---|---|---|
| committer | Linus Torvalds | 2006-10-03 08:04:10 -0700 |
| commit | b0b10324b85d0379a2eec4984e77b25299a97ed4 (patch) | |
| tree | 48366a3fa28aa30620fa34e8ea4fe70bf18b8a6c /drivers/video/matrox | |
| parent | c1cc53be0fc112cc8cb21ac4e0ab1af0a4082943 (diff) | |
[PATCH] matroxfb: Honor the return value of pci_register_driver
Check the return value of pci_register_driver()
Signed-off-by: Antonino Daplas <adaplas@pol.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'drivers/video/matrox')
| -rw-r--r-- | drivers/video/matrox/matroxfb_base.c | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/drivers/video/matrox/matroxfb_base.c b/drivers/video/matrox/matroxfb_base.c index 4a57dabb77d4..7acf01c181ee 100644 --- a/drivers/video/matrox/matroxfb_base.c +++ b/drivers/video/matrox/matroxfb_base.c @@ -2277,10 +2277,13 @@ static void __init matroxfb_init_params(void) { } } -static void __init matrox_init(void) { +static int __init matrox_init(void) { + int err; + matroxfb_init_params(); - pci_register_driver(&matroxfb_driver); + err = pci_register_driver(&matroxfb_driver); dev = -1; /* accept all new devices... */ + return err; } /* **************************** exit-time only **************************** */ @@ -2437,6 +2440,7 @@ static int __initdata initialized = 0; static int __init matroxfb_init(void) { char *option = NULL; + int err = 0; DBG(__FUNCTION__) @@ -2448,11 +2452,11 @@ static int __init matroxfb_init(void) return -ENXIO; if (!initialized) { initialized = 1; - matrox_init(); + err = matrox_init(); } hotplug = 1; /* never return failure, user can hotplug matrox later... */ - return 0; + return err; } module_init(matroxfb_init); |