diff options
author | Mauro Carvalho Chehab <mchehab@redhat.com> | 2008-12-30 10:17:59 -0200 |
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committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2008-12-30 10:17:59 -0200 |
commit | 3f85abb813f1ad7454fb7a2f8e2998373571fe39 (patch) | |
tree | cf89a87206ea42719ee69f209d43a704034b2c22 /linux/drivers/media/video/usbvideo | |
parent | b0ab681e920adac28d099cb1ec192d2ada2c160f (diff) | |
parent | b50e38700408ec0bb073fc56ade123a1305842b6 (diff) | |
download | mediapointer-dvb-s2-3f85abb813f1ad7454fb7a2f8e2998373571fe39.tar.gz mediapointer-dvb-s2-3f85abb813f1ad7454fb7a2f8e2998373571fe39.tar.bz2 |
merge: http://www.linuxtv.org/hg/~hverkuil/v4l-dvb2
From: Mauro Carvalho Chehab <mchehab@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'linux/drivers/media/video/usbvideo')
-rw-r--r-- | linux/drivers/media/video/usbvideo/usbvideo.c | 20 | ||||
-rw-r--r-- | linux/drivers/media/video/usbvideo/vicam.c | 16 |
2 files changed, 14 insertions, 22 deletions
diff --git a/linux/drivers/media/video/usbvideo/usbvideo.c b/linux/drivers/media/video/usbvideo/usbvideo.c index 85409c624..dc6ffbbf8 100644 --- a/linux/drivers/media/video/usbvideo/usbvideo.c +++ b/linux/drivers/media/video/usbvideo/usbvideo.c @@ -41,13 +41,13 @@ module_param(video_nr, int, 0); static void usbvideo_Disconnect(struct usb_interface *intf); static void usbvideo_CameraRelease(struct uvd *uvd); -static int usbvideo_v4l_ioctl(struct inode *inode, struct file *file, +static long usbvideo_v4l_ioctl(struct file *file, unsigned int cmd, unsigned long arg); static int usbvideo_v4l_mmap(struct file *file, struct vm_area_struct *vma); -static int usbvideo_v4l_open(struct inode *inode, struct file *file); +static int usbvideo_v4l_open(struct file *file); static ssize_t usbvideo_v4l_read(struct file *file, char __user *buf, size_t count, loff_t *ppos); -static int usbvideo_v4l_close(struct inode *inode, struct file *file); +static int usbvideo_v4l_close(struct file *file); static int usbvideo_StartDataPump(struct uvd *uvd); static void usbvideo_StopDataPump(struct uvd *uvd); @@ -942,17 +942,13 @@ static int usbvideo_find_struct(struct usbvideo *cams) return rv; } -static const struct file_operations usbvideo_fops = { +static const struct v4l2_file_operations usbvideo_fops = { .owner = THIS_MODULE, .open = usbvideo_v4l_open, .release =usbvideo_v4l_close, .read = usbvideo_v4l_read, .mmap = usbvideo_v4l_mmap, .ioctl = usbvideo_v4l_ioctl, -#ifdef CONFIG_COMPAT - .compat_ioctl = v4l_compat_ioctl32, -#endif - .llseek = no_llseek, }; static const struct video_device usbvideo_template = { .fops = &usbvideo_fops, @@ -1113,7 +1109,7 @@ static int usbvideo_v4l_mmap(struct file *file, struct vm_area_struct *vma) * 27-Jan-2000 Used USBVIDEO_NUMSBUF as number of URB buffers. * 24-May-2000 Corrected to prevent race condition (MOD_xxx_USE_COUNT). */ -static int usbvideo_v4l_open(struct inode *inode, struct file *file) +static int usbvideo_v4l_open(struct file *file) { struct video_device *dev = video_devdata(file); struct uvd *uvd = (struct uvd *) dev; @@ -1233,7 +1229,7 @@ static int usbvideo_v4l_open(struct inode *inode, struct file *file) * 27-Jan-2000 Used USBVIDEO_NUMSBUF as number of URB buffers. * 24-May-2000 Moved MOD_DEC_USE_COUNT outside of code that can sleep. */ -static int usbvideo_v4l_close(struct inode *inode, struct file *file) +static int usbvideo_v4l_close(struct file *file) { struct video_device *dev = file->private_data; struct uvd *uvd = (struct uvd *) dev; @@ -1281,7 +1277,7 @@ static int usbvideo_v4l_close(struct inode *inode, struct file *file) * History: * 22-Jan-2000 Corrected VIDIOCSPICT to reject unsupported settings. */ -static int usbvideo_v4l_do_ioctl(struct file *file, unsigned int cmd, void *arg) +static long usbvideo_v4l_do_ioctl(struct file *file, unsigned int cmd, void *arg) { struct uvd *uvd = file->private_data; @@ -1501,7 +1497,7 @@ static int usbvideo_v4l_do_ioctl(struct file *file, unsigned int cmd, void *arg) return 0; } -static int usbvideo_v4l_ioctl(struct inode *inode, struct file *file, +static long usbvideo_v4l_ioctl(struct file *file, unsigned int cmd, unsigned long arg) { return video_usercopy(file, cmd, arg, usbvideo_v4l_do_ioctl); diff --git a/linux/drivers/media/video/usbvideo/vicam.c b/linux/drivers/media/video/usbvideo/vicam.c index a49f7f488..5a039b5d6 100644 --- a/linux/drivers/media/video/usbvideo/vicam.c +++ b/linux/drivers/media/video/usbvideo/vicam.c @@ -539,12 +539,12 @@ set_camera_power(struct vicam_camera *cam, int state) return 0; } -static int -vicam_ioctl(struct inode *inode, struct file *file, unsigned int ioctlnr, unsigned long arg) +static long +vicam_ioctl(struct file *file, unsigned int ioctlnr, unsigned long arg) { void __user *user_arg = (void __user *)arg; struct vicam_camera *cam = file->private_data; - int retval = 0; + long retval = 0; if (!cam) return -ENODEV; @@ -780,7 +780,7 @@ vicam_ioctl(struct inode *inode, struct file *file, unsigned int ioctlnr, unsign } static int -vicam_open(struct inode *inode, struct file *file) +vicam_open(struct file *file) { struct vicam_camera *cam = video_drvdata(file); @@ -846,7 +846,7 @@ vicam_open(struct inode *inode, struct file *file) } static int -vicam_close(struct inode *inode, struct file *file) +vicam_close(struct file *file) { struct vicam_camera *cam = file->private_data; int open_count; @@ -1093,17 +1093,13 @@ vicam_mmap(struct file *file, struct vm_area_struct *vma) return 0; } -static const struct file_operations vicam_fops = { +static const struct v4l2_file_operations vicam_fops = { .owner = THIS_MODULE, .open = vicam_open, .release = vicam_close, .read = vicam_read, .mmap = vicam_mmap, .ioctl = vicam_ioctl, -#ifdef CONFIG_COMPAT - .compat_ioctl = v4l_compat_ioctl32, -#endif - .llseek = no_llseek, }; static struct video_device vicam_template = { |