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dfc2e12df0
linux/drivers/media/v4l2-core
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Hans Verkuil dfc2e12df0 [media] tuner-core/simple: get_rf_strength can be tuner mode specific 
The get_rf_strength op in tuner-simple is valid only for the radio mode.
But due to the way get_signal in analog_demod_ops was designed it would
overwrite the signal value with a bogus value when in TV mode.
Pass a pointer to the signal value instead, and when not in radio mode
leave it alone in the tuner-simple.
This broke in commit 030755bde4
(tuner-core: call has_signal for both TV and radio) in kernel 3.6. Before
that this was working correctly. That commit did the right thing, but what
wasn't realized at the time was that tuner-simple should have been updated
as well to restrict setting the signal strength to the radio mode only.

Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2013-04-14 19:44:50 -03:00
..
Kconfig [media] media/v4l2: VIDEOBUF2_DMA_CONTIG should depend on HAS_DMA 2013-03-18 18:03:18 -03:00
Makefile Linux 3.9-rc5 2013-04-01 09:54:14 -03:00
tuner-core.c [media] tuner-core/simple: get_rf_strength can be tuner mode specific 2013-04-14 19:44:50 -03:00
v4l2-common.c [media] v4l2: add new VIDIOC_DBG_G_CHIP_NAME ioctl 2013-03-25 09:31:05 -03:00
v4l2-compat-ioctl32.c [media] v4l2 core: remove the obsolete dv_preset support 2013-03-24 13:49:17 -03:00
v4l2-ctrls.c [media] V4L: Add MATRIX option to V4L2_CID_EXPOSURE_METERING control 2013-03-31 10:55:19 -03:00
v4l2-dev.c [media] v4l2: add new VIDIOC_DBG_G_CHIP_NAME ioctl 2013-03-25 09:31:05 -03:00
v4l2-device.c [media] use IS_ENABLED() macro 2013-02-06 09:24:09 -02:00
v4l2-event.c [media] V4L: Add v4l2_event_subdev_unsubscribe() helper function 2013-02-05 15:04:55 -02:00
v4l2-fh.c [media] v4l, smiapp, smiapp-pll, adp1653: Update contact information 2012-11-21 13:34:50 -02:00
v4l2-int-device.c
v4l2-ioctl.c [media] v4l2: add new VIDIOC_DBG_G_CHIP_NAME ioctl 2013-03-25 09:31:05 -03:00
v4l2-mem2mem.c [media] v4l2-mem2mem: drop rdy_queue on STREAMOFF 2013-03-19 15:13:33 -03:00
v4l2-of.c [media] V4L: Remove incorrect EXPORT_SYMBOL() usage at v4l2-of.c 2013-04-04 19:57:13 -03:00
v4l2-subdev.c [media] v4l: Don't warn during link validation when encountering a V4L2 devnode 2012-11-22 12:09:49 -02:00
videobuf2-core.c [media] videobuf2-core: print current state of buffer in vb2_buffer_done 2013-03-25 09:15:53 -03:00
videobuf2-dma-contig.c [media] videobuf2: add gfp_flags 2013-03-21 13:17:51 -03:00
videobuf2-dma-sg.c [media] vb2-dma-sg: add debug module option 2013-03-21 13:25:15 -03:00
videobuf2-memops.c [media] v4l: vb2-dma-contig: let mmap method to use dma_mmap_coherent call 2012-11-25 17:20:25 -02:00
videobuf2-vmalloc.c [media] videobuf2: add gfp_flags 2013-03-21 13:17:51 -03:00
videobuf-core.c [media] v4l: Tell user space we're using monotonic timestamps 2012-12-21 11:20:51 -02:00
videobuf-dma-contig.c
videobuf-dma-sg.c mm: kill vma flag VM_RESERVED and mm->reserved_vm counter 2012-10-09 16:22:19 +09:00
videobuf-dvb.c
videobuf-vmalloc.c mm: kill vma flag VM_RESERVED and mm->reserved_vm counter 2012-10-09 16:22:19 +09:00