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| author | Jean-Francois Moine <moinejf@free.fr> | 2008-05-04 06:46:21 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@infradead.org> | 2008-07-20 07:14:40 -0300 |
| commit | 4aa0d037a6c8e6b37ecfd986a444f83190c32a21 (patch) | |
| tree | 37ec7366de97498236b82048e7c10e0d6ebe22e2 /drivers/media/video/gspca/stk014.c | |
| parent | e2997a72ddfafc25bd0c8f1f52bcf41979d5a559 (diff) | |
| download | op-kernel-dev-4aa0d037a6c8e6b37ecfd986a444f83190c32a21.zip op-kernel-dev-4aa0d037a6c8e6b37ecfd986a444f83190c32a21.tar.gz | |
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/stk014.c')
| -rw-r--r-- | drivers/media/video/gspca/stk014.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/media/video/gspca/stk014.c b/drivers/media/video/gspca/stk014.c index 8fd4ff01..2e4cf64 100644 --- a/drivers/media/video/gspca/stk014.c +++ b/drivers/media/video/gspca/stk014.c @@ -24,8 +24,8 @@ #include "gspca.h" #include "jpeg.h" -#define DRIVER_VERSION_NUMBER KERNEL_VERSION(0, 0, 22) -static const char version[] = "0.0.22"; +#define DRIVER_VERSION_NUMBER KERNEL_VERSION(0, 1, 0) +static const char version[] = "0.1.0"; MODULE_AUTHOR("Jean-Francois Moine <http://moinejf.free.fr>"); MODULE_DESCRIPTION("Syntek DV4000 (STK014) USB Camera Driver"); @@ -390,6 +390,7 @@ static void sd_pkt_scan(struct gspca_dev *gspca_dev, int len) /* iso packet length */ { int l; + static unsigned char ffd9[] = {0xff, 0xd9}; /* a frame starts with: * - 0xff 0xfe @@ -445,7 +446,7 @@ static void sd_pkt_scan(struct gspca_dev *gspca_dev, if (len > frame->v4l2_buf.bytesused - 2 - l) len = frame->v4l2_buf.bytesused - 2 - l; gspca_frame_add(gspca_dev, INTER_PACKET, frame, data, len); - gspca_frame_add(gspca_dev, LAST_PACKET, frame, "\xff\xd9", 2); + gspca_frame_add(gspca_dev, LAST_PACKET, frame, ffd9, 2); } static int sd_setbrightness(struct gspca_dev *gspca_dev, __s32 val) |
