Frank Schaefer fb91bde9d3 [media] em28xx: check if a device has audio earlier" ... GIT_AUTHOR_DATE=1409603039 This reverts commit b99f0aadd3 Author: Mauro Carvalho Chehab <m.chehab@samsung.com> [media] em28xx: check if a device has audio earlier Better to split chipset detection from the audio setup. So, move the detection code to em28xx_init_dev(). It broke analog audio of the Hauppauge winTV HVR 900 and very likely many other em28xx devices. Background: The local variable has_audio in em28xx_usb_probe() describes if the currently probed _usb_interface_ has an audio endpoint, while dev->audio_mode.has_audio means that the _device_ as a whole provides analog audio. Hence it is wrong to set dev->audio_mode.has_audio = has_audio in em28xx_usb_probe(). As result, audio support is no longer detected and configured on devices which have the audio endpoint on a separate interface, because em28xx_audio_setup() bails out immediately at the beginning. Revert the faulty commit to restore the old audio detection procedure, which checks the chip configuration register to determine if the device has analog audio. Cc: <stable@vger.kernel.org> # 3.14 to 3.16 Reported-by: Oravecz Csaba <oravecz@nytud.mta.hu> Tested-by: Oravecz Csaba <oravecz@nytud.mta.hu> Signed-off-by: Frank Schäfer <fschaefer.oss@googlemail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>		2014-09-23 16:13:35 -03:00
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em28xx-audio.c	[media] em28xx: move fields wq_trigger and streaming_started from struct em28xx to struct em28xx_audio	2014-05-23 13:44:42 -03:00
em28xx-camera.c	[media] em28xx-v4l: simplify some pointers in em28xx_init_camera()	2014-07-26 16:42:28 -03:00
em28xx-cards.c	[media] em28xx: check if a device has audio earlier"	2014-09-23 16:13:35 -03:00
em28xx-core.c	[media] em28xx: check if a device has audio earlier"	2014-09-23 16:13:35 -03:00
em28xx-dvb.c	[media] em28xx: convert tda18212 tuner to I2C client	2014-09-21 19:59:57 -03:00
em28xx-i2c.c	[media] media: em28xx - fix i2c_xfer to return -ENODEV when dev is removed	2014-07-26 11:15:17 -03:00
em28xx-input.c	[media] em28xx-input: i2c IR decoders: improve i2c_client handling	2014-09-22 17:29:06 -03:00
em28xx-reg.h	[media] em28xx: fix I2S audio sample rate definitions and info output	2014-01-07 08:33:29 -02:00
em28xx-v4l.h	[media] vb2: stop_streaming should return void	2014-04-23 10:12:51 -03:00
em28xx-vbi.c	[media] em28xx: Get rid of some unused modprobe parameters at vbi code	2014-09-21 21:06:44 -03:00
em28xx-video.c	[media] em28xx: use true/false for boolean vars	2014-09-03 17:59:13 -03:00
em28xx.h	[media] em28xx-v4l: get rid of field "users" in struct em28xx_v4l2	2014-07-26 16:45:14 -03:00
Kconfig	[media] em28xx: add [2013:025f] PCTV tripleStick (292e)	2014-04-23 09:51:31 -03:00
Makefile	[media] em28xx: make em28xx-video to be a separate module	2014-01-07 05:09:26 -02:00