- 09 12月, 2012 1 次提交
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由 Bill Pemberton 提交于
CONFIG_HOTPLUG is going away as an option. As result the __dev* markings will be going away. Remove use of __devinit, __devexit_p, __devinitdata, __devinitconst, and __devexit. Signed-off-by: NBill Pemberton <wfp5p@virginia.edu> Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>
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- 23 11月, 2012 1 次提交
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由 Lee Jones 提交于
The PCM is a pseudo-device. It doesn't have any of it's own registers or hardware. It rather acts as a layer of abstraction for DMA transfers. Hence, instead of classifying it as a device in its own right, we call the initialisation from the MSP driver. Cc: Mark Brown <broonie@opensource.wolfsonmicro.com> Cc: Ola LILJA2 <ola.o.lilja@stericsson.com> Cc: alsa-devel@alsa-project.org Signed-off-by: NLee Jones <lee.jones@linaro.org> Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>
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- 20 6月, 2012 1 次提交
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由 Lars-Peter Clausen 提交于
Currently the sound dmaengine pcm helper functions implement the pcm_pointer callback by trying to count the number of elapsed periods. This is done by advancing the stream position in the dmaengine callback by one period. Unfortunately there is no guarantee that the callback will be called for each elapsed period. It may be possible that under high system load it is only called once for multiple elapsed periods. This patch renames the current implementation and documents its shortcomings and that it should not be used anymore in new drivers. The next patch will introduce a new snd_dmaengine_pcm_pointer which will be implemented based on querying the current stream position from the dma device. Signed-off-by: NLars-Peter Clausen <lars@metafoo.de> Acked-by Vinod Koul <vinod.koul@linux.intel.com> Acked-by: Dong Aisheng <dong.aisheng@linaro.org Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>
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- 13 6月, 2012 1 次提交
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由 Ola Lilja 提交于
GPLv2 -> GPL v2 Reported-by: NStephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: NOla Lilja <ola.o.lilja@stericsson.com> Acked-by: NLinus Walleij <linus.walleij@linaro.org> Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>
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- 03 6月, 2012 1 次提交
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由 Ola Lilja 提交于
Add platform-driver handling all DMA-activities. Signed-off-by: NOla Lilja <ola.o.lilja@stericsson.com> Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>
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