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| author | Thierry MERLE <thierry.merle@free.fr> | 2006-12-04 14:31:14 +0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@infradead.org> | 2006-12-10 14:05:45 +0300 |
| commit | f2242ee5474f46d87a45cd4e214b5c3aa02ff293 (patch) | |
| tree | 38d7eff61756058d6bec246b672effb0f0f0c04c /drivers/media/video/usbvision/usbvision-i2c.c | |
| parent | 18d8a4540caddaa9a42fb4dbc04c75c4b806278b (diff) | |
| download | linux-f2242ee5474f46d87a45cd4e214b5c3aa02ff293.tar.xz | |
V4L/DVB (4927): Enhancements on usbvision driver
Enhance the buffer management of this driver + some corrections
- linux list.h usage for buffer management
- VIDIOC_ENUMSTD/VIDIOC_G_STD/VIDIOC_S_STD simplification (use of
v4l2_video_std_construct)
- create_sysfs : remove of warnings for video_device_create_file return code
- make the driver compatible with 2.6.19 kernel version (remove
slave_send and slave_recv in usbvision-i2c, change ctrlUrb_complete
function prototype)
- deactivated v4l2_read because this code was not the priority but
working on it :)
Signed-off-by: Thierry MERLE <thierry.merle@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Diffstat (limited to 'drivers/media/video/usbvision/usbvision-i2c.c')
| -rw-r--r-- | drivers/media/video/usbvision/usbvision-i2c.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/drivers/media/video/usbvision/usbvision-i2c.c b/drivers/media/video/usbvision/usbvision-i2c.c index 466e11f4584e..48afcd2aca3f 100644 --- a/drivers/media/video/usbvision/usbvision-i2c.c +++ b/drivers/media/video/usbvision/usbvision-i2c.c @@ -1,4 +1,4 @@ -/* +/* * I2C_ALGO_USB.C * i2c algorithm for USB-I2C Bridges * @@ -39,7 +39,7 @@ #include <linux/i2c.h> #include "usbvision-i2c.h" -static int debug_i2c_usb = 0; +static int debug_i2c_usb = 0; #if defined(module_param) // Showing parameters under SYSFS module_param (debug_i2c_usb, int, 0444); // debug_i2c_usb mode of the device driver @@ -108,7 +108,7 @@ static inline int usb_find_address(struct i2c_adapter *i2c_adap, unsigned char *add) { unsigned short flags = msg->flags; - + unsigned char addr; int ret; if ((flags & I2C_M_TEN)) { @@ -205,8 +205,6 @@ static u32 usb_func(struct i2c_adapter *adap) static struct i2c_algorithm i2c_usb_algo = { .master_xfer = usb_xfer, .smbus_xfer = NULL, - .slave_send = NULL, - .slave_recv = NULL, .algo_control = algo_control, .functionality = usb_func, }; |