diff options
author | Alexey Klimov <klimov.linux@gmail.com> | 2009-01-01 13:02:07 -0300 |
---|---|---|
committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2009-03-30 12:42:29 -0300 |
commit | f69e9529ed96ff917096d0b7b3015c8d8ea5750d (patch) | |
tree | 8ae6cf67fa996e3e77b7853e6d7bab4599b019b4 /drivers/media/video/gspca/spca561.c | |
parent | 766231ab859546edd459242c2dbd805bc7fd446e (diff) |
V4L/DVB (10335): gspca - all subdrivers: Fix CodingStyle in sd_mod_init function.
Introduce int ret and check it value after call to usb_register().
Signed-off-by: Alexey Klimov <klimov.linux@gmail.com>
Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/video/gspca/spca561.c')
-rw-r--r-- | drivers/media/video/gspca/spca561.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/media/video/gspca/spca561.c b/drivers/media/video/gspca/spca561.c index d64e7d64d05..1538350849f 100644 --- a/drivers/media/video/gspca/spca561.c +++ b/drivers/media/video/gspca/spca561.c @@ -1196,7 +1196,9 @@ static struct usb_driver sd_driver = { /* -- module insert / remove -- */ static int __init sd_mod_init(void) { - if (usb_register(&sd_driver) < 0) + int ret; + ret = usb_register(&sd_driver); + if (ret < 0) return -1; PDEBUG(D_PROBE, "registered"); return 0; |