diff options
Diffstat (limited to 'linux/drivers/media/video/gspca/spca505.c')
| -rw-r--r-- | linux/drivers/media/video/gspca/spca505.c | 16 |
1 files changed, 4 insertions, 12 deletions
diff --git a/linux/drivers/media/video/gspca/spca505.c b/linux/drivers/media/video/gspca/spca505.c index 854ed1ff5..d997cdedc 100644 --- a/linux/drivers/media/video/gspca/spca505.c +++ b/linux/drivers/media/video/gspca/spca505.c @@ -705,7 +705,6 @@ static int sd_config(struct gspca_dev *gspca_dev, struct cam *cam; cam = &gspca_dev->cam; - cam->epaddr = 0x01; cam->cam_mode = vga_mode; sd->subtype = id->driver_info; if (sd->subtype != IntelPCCameraPro) @@ -860,14 +859,6 @@ static void setbrightness(struct gspca_dev *gspca_dev) reg_write(gspca_dev->dev, 5, 0x01, (255 - brightness) << 2); } -static void getbrightness(struct gspca_dev *gspca_dev) -{ - struct sd *sd = (struct sd *) gspca_dev; - - sd->brightness = 255 - - ((reg_read(gspca_dev, 5, 0x01, 1) >> 2) - + (reg_read(gspca_dev, 5, 0x0, 1) << 6)); -} static int sd_setbrightness(struct gspca_dev *gspca_dev, __s32 val) { @@ -883,7 +874,6 @@ static int sd_getbrightness(struct gspca_dev *gspca_dev, __s32 *val) { struct sd *sd = (struct sd *) gspca_dev; - getbrightness(gspca_dev); *val = sd->brightness; return 0; } @@ -932,8 +922,10 @@ static struct usb_driver sd_driver = { /* -- module insert / remove -- */ static int __init sd_mod_init(void) { - if (usb_register(&sd_driver) < 0) - return -1; + int ret; + ret = usb_register(&sd_driver); + if (ret < 0) + return ret; PDEBUG(D_PROBE, "registered"); return 0; } |