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path: root/sound/soc/meson/axg-fifo.c
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2018-08-28ASoC: meson: axg-fifo: report interrupt request failureJerome Brunet
Return value of request_irq() was irgnored. Fix this and report the failure if any Fixes: 6dc4fa179fb8 ("ASoC: meson: add axg fifo base driver") Signed-off-by: Jerome Brunet <jbrunet@baylibre.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2018-07-26ASoC: meson: use IRQ_RETVAL in the fifo irq handlerJerome Brunet
Use IRQ_RETVAL instead of the open coded ternary operation. Suggested-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jerome Brunet <jbrunet@baylibre.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2018-07-18ASoC: meson: add axg fifo base driverJerome Brunet
Amlogic's axg SoCs have two types of fifos which are the memory interfaces of the audio subsystem. FRDDR provides the playback interface while TODDR provides the capture interface. The way these fifos operate is very similar. Only a few settings are specific to each. They implement the same pcm driver here and the specifics of each will be dealt with the related DAI driver. Signed-off-by: Jerome Brunet <jbrunet@baylibre.com> Signed-off-by: Mark Brown <broonie@kernel.org>