- 24 11月, 2008 1 次提交
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由 Mauro Carvalho Chehab 提交于
Instead of using a spinlock, it is better to call the proper pcm stream locking schema. Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
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- 05 10月, 2008 1 次提交
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由 Wiktor Grebla 提交于
Fixed audio clicking problem which could be heard when using analog tv or composite input Signed-off-by: NWiktor Grebla <greblus@gmail.com> Signed-off-by: NDouglas Schilling Landgraf <dougsland@linuxtv.org> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
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- 29 9月, 2008 1 次提交
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Free allocated memory Signed-off-by: NDouglas Schilling Landgraf <dougsland@linuxtv.org> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
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- 27 6月, 2008 2 次提交
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由 Mauro Carvalho Chehab 提交于
On some alsa versions, it seems that snd_pcm_substream_chip(substream) is returning a NULL pointer. This causes an OOPS, as reported by: https://bugs.launchpad.net/ubuntu/+source/linux-ubuntu-modules-2.6.24/+bug/212271 https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/212960 This patch avoids the OOPS by not letting and open() succeed. Signed-off-by: NMauro Carvalho Chehab <mchehab@infradead.org>
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由 Devin Heitmueller 提交于
em28xx-audio.c em28xx-dvb.c - Em28xx extensions should ensure they are being only loaded against devices that support them. Deals with case where there are multiple em28xx devices, some of which have DVB (or ALSA) support and some do not. Signed-off-by: NDevin Heitmueller <devin.heitmueller@gmail.com> Signed-off-by: NMauro Carvalho Chehab <mchehab@infradead.org>
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- 25 4月, 2008 1 次提交
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由 Harvey Harrison 提交于
__FUNCTION__ is gcc-specific, use __func__ Signed-off-by: NHarvey Harrison <harvey.harrison@gmail.com> Signed-off-by: NMichael Krufky <mkrufky@linuxtv.org> Signed-off-by: NMauro Carvalho Chehab <mchehab@infradead.org>
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- 18 2月, 2008 2 次提交
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由 Mauro Carvalho Chehab 提交于
Signed-off-by: NMauro Carvalho Chehab <mchehab@infradead.org>
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由 Mauro Carvalho Chehab 提交于
sound/driver.h is already included by sound/core. Signed-off-by: NMauro Carvalho Chehab <mchehab@infradead.org>
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- 26 1月, 2008 4 次提交
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由 Mauro Carvalho Chehab 提交于
Older em28xx devices does implement standard Audio Class. However, on newer devices, this were replaced by a Vendor Class. This patch autodetects that an em28xx lacks Audio Class and auto-loads em28xx-alsa, for the devices that implements only a Vendor Class. For devices with Audio Class, snd-usb-audio module will provide an ALSA interface. This patch uses the request_module_async function as defined on cx88-mpeg.c, originally wrote by Markus Rechberger. Signed-off-by: NMauro Carvalho Chehab <mchehab@infradead.org>
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由 Mauro Carvalho Chehab 提交于
Also fixes the remaining CodingStyle issues that Lindent didn't fix. Signed-off-by: NMauro Carvalho Chehab <mchehab@infradead.org>
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由 Mauro Carvalho Chehab 提交于
Signed-off-by: NMauro Carvalho Chehab <mchehab@infradead.org>
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由 Markus Rechberger 提交于
em28xx-audio module exports em28xx Vendor Class audio as an -alsa driver. This module were written based on usbaudio driver by Markus Rechberger. Recently, he acked to allow us to merge it on kernel: http://lists-archives.org/video4linux/20408-supporting-prolink-pixelview-405-dvd-maker.html Thanks to Markus Rechberger <mrechberger@gmail.com> Signed-off-by: NMauro Carvalho Chehab <mchehab@infradead.org>
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