kernel/git/stable/linux.git/drivers/media/video/stv680.c, branch master

V4L/DVB: Remove obsolete stv680 v4l1 driver

2010-08-02T18:26:57+00:00

obsolete v4l1 driver replaced by gspca_stv0680 Signed-off-by: Amerigo Wang Signed-off-by: Mauro Carvalho Chehab

V4L/DVB (13556): v4l: Remove unneeded video_device::minor assignments

2009-12-16T02:17:57+00:00

Now that the video_device registration is tested using video_is_registered(), drivers don't need to initialize the video_device::minor field to -1 anymore. Remove those unneeded assignments. [mchehab.redhat.com: removed tm6000 changes as tm6000 is not ready yet for submission even on staging] Signed-off-by: Laurent Pinchart Signed-off-by: Mauro Carvalho Chehab

V4L/DVB (13550): v4l: Use the new video_device_node_name function

2009-12-16T02:17:55+00:00

Fix all device drivers to use the new video_device_node_name function. This also strips kernel log messages from the "/dev/" prefix, has the device node location is a userspace policy decision unknown to the kernel. Signed-off-by: Laurent Pinchart Signed-off-by: Mauro Carvalho Chehab

V4L/DVB (12369): stv680: kfree called before usb_kill_urb

2009-09-12T15:18:28+00:00

The irq handler will touch memory. Even in the error case some URBs may complete. Thus no memory must be kfreed before all URBs are killed. Signed-off-by: Oliver Neukum Acked-by: Greg Kroah-Hartman Signed-off-by: Douglas Schilling Landgraf Signed-off-by: Mauro Carvalho Chehab

headers: smp_lock.h redux

2009-07-12T19:22:34+00:00

* Remove smp_lock.h from files which don't need it (including some headers!) * Add smp_lock.h to files which do need it * Make smp_lock.h include conditional in hardirq.h It's needed only for one kernel_locked() usage which is under CONFIG_PREEMPT This will make hardirq.h inclusion cheaper for every PREEMPT=n config (which includes allmodconfig/allyesconfig, BTW) Signed-off-by: Alexey Dobriyan Signed-off-by: Linus Torvalds

V4L/DVB (10138): v4l2-ioctl: change to long return type to match unlocked_ioctl.

2009-01-02T19:11:34+00:00

Since internal to v4l2 the ioctl prototype is the same regardless of it being called through .ioctl or .unlocked_ioctl, we need to convert it all to the long return type of unlocked_ioctl. Thanks to Jean-Francois Moine for posting an initial patch for this and thus bringing it to our attention. Cc: Jean-Francois Moine Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab

V4L/DVB (10135): v4l2: introduce v4l2_file_operations.

2009-01-02T19:11:12+00:00

Introduce a struct v4l2_file_operations for v4l2 drivers. Remove the unnecessary inode argument. Move compat32 handling (and llseek) into the v4l2-dev core: this is now handled in the v4l2 core and no longer in the drivers themselves. Note that this changeset reverts an earlier patch that changed the return type of__video_ioctl2 from int to long. This change will be reinstated later in a much improved version. Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab

V4L/DVB (9503): v4l: remove inode argument from video_usercopy

2008-12-29T19:53:26+00:00

The inode argument was never used. Removing it from video_usercopy brings the function pointer type of video_usercopy in line with similar v4l2 functions, thus simplifying several drivers. Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab

V4L/DVB (9327): v4l: use video_device.num instead of minor in video%d

2008-10-21T16:31:37+00:00

The kernel number of a v4l2 node (e.g. videoX, radioX or vbiX) is now independent of the minor number. So instead of using the minor field of the video_device struct one has to use the num field: this always contains the kernel number of the device node. I forgot about this when I did the v4l2 core change, so this patch converts all drivers that use it in one go. Luckily the change is trivial. Cc: michael@mihu.de Cc: mchehab@infradead.org Cc: corbet@lwn.net Cc: luca.risolia@studio.unibo.it Cc: isely@pobox.com Cc: pe1rxq@amsat.org Cc: royale@zerezo.com Cc: mkrufky@linuxtv.org Cc: stoth@linuxtv.org Signed-off-by: Hans Verkuil Signed-off-by: Mauro Carvalho Chehab

V4L/DVB (9116): USB: remove info() macro from usb media drivers

2008-10-12T11:37:14+00:00

USB should not be having it's own printk macros, so remove info() and use the system-wide standard of dev_info() wherever possible. Cc: Douglas Landgraf Cc: Mike Isely Cc: Thierry Merle Cc: Antoine Jacquet Signed-off-by: Greg Kroah-Hartman Signed-off-by: Mauro Carvalho Chehab