diff options
| author | Jean-Francois Moine <moinejf@free.fr> | 2008-05-04 13:46:21 +0400 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@infradead.org> | 2008-07-20 14:14:40 +0400 |
| commit | 4aa0d037a6c8e6b37ecfd986a444f83190c32a21 (patch) | |
| tree | 37ec7366de97498236b82048e7c10e0d6ebe22e2 /drivers/media/video/gspca/pac207.c | |
| parent | e2997a72ddfafc25bd0c8f1f52bcf41979d5a559 (diff) | |
| download | linux-4aa0d037a6c8e6b37ecfd986a444f83190c32a21.tar.xz | |
V4L/DVB (8154): Fix protection problems in the main driver.
- Protect format change when streaming active.
- Protect USB exchanges on close.
- Set a timeout in frame wait.
- Have only one capture file and free the resources when closing this file.
- Simplify the URB buffer.
- Don't reset the control values at open time in pac207.
- Fix compilation warnings of stk014.
Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Diffstat (limited to 'drivers/media/video/gspca/pac207.c')
| -rw-r--r-- | drivers/media/video/gspca/pac207.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/drivers/media/video/gspca/pac207.c b/drivers/media/video/gspca/pac207.c index ac16c7352892..57d48f51e3a0 100644 --- a/drivers/media/video/gspca/pac207.c +++ b/drivers/media/video/gspca/pac207.c @@ -27,8 +27,8 @@ #include "gspca.h" -#define DRIVER_VERSION_NUMBER KERNEL_VERSION(0, 0, 30) -static const char version[] = "0.0.30"; +#define DRIVER_VERSION_NUMBER KERNEL_VERSION(0, 1, 1) +static const char version[] = "0.1.1"; MODULE_AUTHOR("Hans de Goede <j.w.r.degoede@hhs.nl>"); MODULE_DESCRIPTION("Pixart PAC207"); @@ -251,6 +251,7 @@ int pac207_read_reg(struct gspca_dev *gspca_dev, u16 index) static int sd_config(struct gspca_dev *gspca_dev, const struct usb_device_id *id) { + struct sd *sd = (struct sd *) gspca_dev; struct cam *cam; u8 idreg[2]; @@ -282,6 +283,9 @@ static int sd_config(struct gspca_dev *gspca_dev, cam->epaddr = 0x05; cam->cam_mode = sif_mode; cam->nmodes = ARRAY_SIZE(sif_mode); + sd->brightness = PAC207_BRIGHTNESS_DEFAULT; + sd->exposure = PAC207_EXPOSURE_DEFAULT; + sd->gain = PAC207_GAIN_DEFAULT; return 0; } @@ -291,9 +295,6 @@ static int sd_open(struct gspca_dev *gspca_dev) { struct sd *sd = (struct sd *) gspca_dev; - sd->brightness = PAC207_BRIGHTNESS_DEFAULT; - sd->exposure = PAC207_EXPOSURE_DEFAULT; - sd->gain = PAC207_GAIN_DEFAULT; sd->autogain = 1; return 0; |