Hans Verkuil
a877e2771a
[media] cx25821: do not expose broken video output streams ...
The cx25821 driver has support for one audio output channel and two video
output channels.
This is implemented in a very ugly and very evil way through a custom ioctl
that passes the filename of a file containing the video data, which is then
read by the driver itself using vfs.
There are a number of problems with this:
1) it's very ugly and very evil (I can't say that often enough).
2) V4L2 supports video output, so why not use that?
3) it's very buggy, closing the filehandle through which you passed the ioctl
will oops the kernel.
4) it's a nasty security leak since this allows you to load any file in the
system as a video or audio source, so in theory you can output /etc/passwd
to audio or video out and record & decode it on another device.
Because of all these issues we no longer register those output video nodes.
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2013-04-15 08:34:37 -03:00
PCI / ACPI: hold acpi_scan_lock during root bus hotplug
2013-03-27 00:06:07 +01:00
ARM: 7675/1: amba: tegra-ahb: Fix build error w/ PM_SLEEP w/o PM_RUNTIME
2013-03-15 17:20:02 +00:00
Simple stuff. See one-line summaries.
2013-03-23 12:33:36 -07:00
hlist: drop the node parameter from iterators
2013-02-27 19:10:24 -08:00
ACPI and power management fixes for 3.9-rc2
2013-03-07 14:54:28 -08:00
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless into for-davem
2013-03-01 13:52:03 -05:00
for-linus-20130331
2013-03-31 11:38:59 -07:00
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth
2013-03-18 15:17:11 -04:00
Simple virtio-rng fix.
2013-03-12 20:28:45 -07:00
clk: vt8500: Fix "fix device clock divisor calculations"
2013-03-14 22:34:26 +01:00
ImgTec Meta architecture changes for v3.9-rc1
2013-03-03 12:06:09 -08:00
proc connector: reject unprivileged listener bumps
2013-02-27 13:08:35 -05:00
cpufreq: acpi-cpufreq: Don't set policy->related_cpus from .init()
2013-03-25 15:13:32 +01:00
Revert "crypto: caam - add IPsec ESN support"
2013-03-21 17:36:03 +08:00
dca: convert to idr_alloc()
2013-02-27 19:10:15 -08:00
dw_dmac: adjust slave_id accordingly to request line base
2013-03-30 04:34:07 +05:30
EDAC: Merge mci.mem_is_per_rank with mci.csbased
2013-03-16 06:32:30 +01:00
extcon: max77693: Initialize register of MUIC device to bring up it without platform data
2013-03-13 17:38:57 +09:00
firewire: convert to idr_alloc()
2013-02-27 19:10:15 -08:00
efivars: Fix check for CONFIG_EFI_VARS_PSTORE_DEFAULT_DISABLE
2013-03-22 20:08:01 +00:00
Here are a few pinctrl fixes for the v3.9 rc series:
2013-03-24 10:11:29 -07:00
Merge branch 'drm-intel-fixes' of git://people.freedesktop.org/~danvet/drm-intel into HEAD
2013-03-25 12:20:00 +10:00
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid
2013-03-27 11:18:43 -07:00
hsi: fix kernel-doc warnings
2013-03-01 13:39:00 -08:00
Drivers: hv: vmbus: Use the new infrastructure for delivering VMBUS interrupts
2013-02-27 10:15:53 -08:00
hwmon: (lm75.h) Update header inclusion
2013-03-18 21:19:49 +01:00
Merge branch 'i2c/for-current' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux
2013-03-23 12:32:14 -07:00
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
2013-02-26 20:16:07 -08:00
Merge branch 'core-locking-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
2013-02-22 19:25:09 -08:00
First round of iio fixes post the 3.9 merge window.
2013-03-06 05:48:24 +08:00
Small batch of InfiniBand/RDMA fixes for 3.9:
2013-03-25 09:44:40 -07:00
arm-soc: bug fixes for 3.9-rc3
2013-03-18 08:17:14 -07:00
IOMMU fixes for Linux v3.9-rc4
2013-03-27 09:25:11 -07:00
irqchip: fix typo when moving gic_raise_softirq()
2013-03-04 17:15:33 -08:00
isdn: hisax: netjet requires VIRT_TO_BUS
2013-03-17 12:01:10 -04:00
Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/cooloney/linux-leds
2013-02-26 09:29:02 -08:00
All trivial, thanks to the stuff which didn't quite make it time.
2013-02-26 14:49:12 -08:00
Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc
2013-02-23 17:09:55 -08:00
mailbox, pl320-ipc: remove __init from probe function
2013-03-04 14:23:11 +01:00
A few bugfixes for md
2013-03-23 15:49:49 -07:00
[media] cx25821: do not expose broken video output streams
2013-04-15 08:34:37 -03:00
memstick: move the dereference below the NULL test
2013-02-27 19:10:23 -08:00
Linux 3.9-rc5
2013-04-01 09:54:14 -03:00
VMCI: Fix process-to-process DRGAMs.
2013-03-15 12:58:12 -07:00
Merge branches 'devel-stable', 'fixes' and 'mmci' into for-linus
2013-03-03 00:32:50 +00:00
MTD fixes for 3.9
2013-03-18 08:27:41 -07:00
bonding: remove already created master sysfs link on failure
2013-03-26 13:00:02 -04:00
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial
2013-02-21 17:40:58 -08:00
fs: Limit sys_mount to only request filesystem modules.
2013-03-03 19:36:31 -08:00
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
2013-02-26 20:16:07 -08:00
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux
2013-02-21 17:54:03 -08:00
PCI: Use ROM images from firmware only if no other ROM source available
2013-03-19 14:51:14 -07:00
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial
2013-02-21 17:40:58 -08:00
Here are a few pinctrl fixes for the v3.9 rc series:
2013-03-24 10:11:29 -07:00
Platform: x86: chromeos_laptop : Add basic platform data for atmel devices
2013-03-08 16:03:29 -08:00
ACPI / glue: Add .match() callback to struct acpi_bus_type
2013-03-04 14:23:40 +01:00
power: convert to idr_alloc()
2013-02-27 19:10:18 -08:00
drivers/pps/clients/pps-gpio.c: use devm_kzalloc
2013-02-27 19:10:23 -08:00
pwm: Changes for v3.9-rc1
2013-02-26 09:34:29 -08:00
Merge remote-tracking branch 'regulator/fix/twl' into tmp
2013-03-05 10:12:43 +08:00
remoteproc: convert to idr_alloc()
2013-02-27 19:10:18 -08:00
rpmsg: convert to idr_alloc()
2013-02-27 19:10:18 -08:00
drivers/rtc/rtc-at91rm9200.c: use a variable for storing IMR
2013-03-22 16:41:20 -07:00
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
2013-03-19 13:20:51 -07:00
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs
2013-02-26 20:16:07 -08:00
ACPI / glue: Add .match() callback to struct acpi_bus_type
2013-03-04 14:23:40 +01:00
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux into mips-for-linux-next
2013-02-22 10:07:30 +01:00
[media] dt3155v4l: fix timestamp handling
2013-04-14 20:03:24 -03:00
target: Fix RESERVATION_CONFLICT status regression for iscsi-target special case
2013-03-28 23:42:47 -07:00
thermal: exynos_thermal: return a proper error code while thermal_zone_device_register fail.
2013-03-11 23:09:29 +08:00
TTY/serial fixes for 3.9-rc4
2013-03-28 15:53:33 -07:00
uio: convert to idr_alloc()
2013-02-27 19:10:19 -08:00
usb: ftdi_sio: Add support for Mitsubishi FX-USB-AW/-BD
2013-03-28 08:50:22 -07:00
vfio: include <linux/slab.h> for kmalloc
2013-03-15 12:58:20 -06:00
Merge git://git.kernel.org/pub/scm/linux/kernel/git/nab/target-pending
2013-03-30 13:13:05 -07:00
* Fix OMAP1 compilation
2013-03-28 13:44:40 -07:00
All trivial, thanks to the stuff which didn't quite make it time.
2013-02-26 14:49:12 -08:00
w1: fix oops when w1_search is called from netlink connector
2013-03-12 16:20:46 -07:00
watchdog: sp5100_tco: Set the AcpiMmioSel bitmask value to 1 instead of 2
2013-03-22 23:21:55 +01:00
Bug-fixes:
2013-03-27 12:56:25 -07:00
new helper: file_inode(file)
2013-02-22 23:31:31 -05:00
Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc
2013-02-23 17:09:55 -08:00
a877e2771a