diff options
Diffstat (limited to 'drivers/media/video/cpia.c')
| -rw-r--r-- | drivers/media/video/cpia.c | 19 |
1 files changed, 7 insertions, 12 deletions
diff --git a/drivers/media/video/cpia.c b/drivers/media/video/cpia.c index c325e926de8a..028a400d2453 100644 --- a/drivers/media/video/cpia.c +++ b/drivers/media/video/cpia.c @@ -39,10 +39,6 @@ #include <asm/io.h> #include <linux/mutex.h> -#ifdef CONFIG_KMOD -#include <linux/kmod.h> -#endif - #include "cpia.h" static int video_nr = -1; @@ -1351,7 +1347,7 @@ static void create_proc_cpia_cam(struct cam_data *cam) if (!cpia_proc_root || !cam) return; - snprintf(name, sizeof(name), "video%d", cam->vdev.minor); + snprintf(name, sizeof(name), "video%d", cam->vdev.num); ent = create_proc_entry(name, S_IFREG|S_IRUGO|S_IWUSR, cpia_proc_root); if (!ent) @@ -1376,7 +1372,7 @@ static void destroy_proc_cpia_cam(struct cam_data *cam) if (!cam || !cam->proc_entry) return; - snprintf(name, sizeof(name), "video%d", cam->vdev.minor); + snprintf(name, sizeof(name), "video%d", cam->vdev.num); remove_proc_entry(name, cpia_proc_root); cam->proc_entry = NULL; } @@ -3337,8 +3333,7 @@ static ssize_t cpia_read(struct file *file, char __user *buf, return cam->decompressed_frame.count; } -static int cpia_do_ioctl(struct inode *inode, struct file *file, - unsigned int ioctlnr, void *arg) +static int cpia_do_ioctl(struct file *file, unsigned int cmd, void *arg) { struct video_device *dev = file->private_data; struct cam_data *cam = video_get_drvdata(dev); @@ -3351,9 +3346,9 @@ static int cpia_do_ioctl(struct inode *inode, struct file *file, if (mutex_lock_interruptible(&cam->busy_lock)) return -EINTR; - //DBG("cpia_ioctl: %u\n", ioctlnr); + /* DBG("cpia_ioctl: %u\n", cmd); */ - switch (ioctlnr) { + switch (cmd) { /* query capabilities */ case VIDIOCGCAP: { @@ -3728,7 +3723,7 @@ static int cpia_do_ioctl(struct inode *inode, struct file *file, static int cpia_ioctl(struct inode *inode, struct file *file, unsigned int cmd, unsigned long arg) { - return video_usercopy(inode, file, cmd, arg, cpia_do_ioctl); + return video_usercopy(file, cmd, arg, cpia_do_ioctl); } @@ -4009,7 +4004,7 @@ void cpia_unregister_camera(struct cam_data *cam) } #ifdef CONFIG_PROC_FS - DBG("destroying /proc/cpia/video%d\n", cam->vdev.minor); + DBG("destroying /proc/cpia/video%d\n", cam->vdev.num); destroy_proc_cpia_cam(cam); #endif if (!cam->open_count) { |