diff options
Diffstat (limited to 'drivers/media/video/pwc/pwc-if.c')
-rw-r--r-- | drivers/media/video/pwc/pwc-if.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/drivers/media/video/pwc/pwc-if.c b/drivers/media/video/pwc/pwc-if.c index e0a453a6543d..d2941c5656ca 100644 --- a/drivers/media/video/pwc/pwc-if.c +++ b/drivers/media/video/pwc/pwc-if.c @@ -130,8 +130,8 @@ static int default_fbufs = 3; /* Default number of frame buffers */ #ifdef CONFIG_USB_PWC_DEBUG int pwc_trace = PWC_DEBUG_LEVEL; #endif -static int power_save = 0; -static int led_on = 100, led_off = 0; /* defaults to LED that is on while in use */ +static int power_save; +static int led_on = 100, led_off; /* defaults to LED that is on while in use */ static int pwc_preferred_compression = 1; /* 0..3 = uncompressed..high */ static struct { int type; @@ -159,7 +159,9 @@ static const struct file_operations pwc_fops = { .poll = pwc_video_poll, .mmap = pwc_video_mmap, .ioctl = pwc_video_ioctl, +#ifdef CONFIG_COMPAT .compat_ioctl = v4l_compat_ioctl32, +#endif .llseek = no_llseek, }; static struct video_device pwc_template = { @@ -786,8 +788,8 @@ static void pwc_isoc_handler(struct urb *urb) } /* ..status == 0 */ else { /* This is normally not interesting to the user, unless - * you are really debugging something */ - static int iso_error = 0; + * you are really debugging something, default = 0 */ + static int iso_error; iso_error++; if (iso_error < 20) PWC_DEBUG_FLOW("Iso frame %d of USB has error %d\n", i, fst); |