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25106550f1
Current soc-pcm.c is coping fe hw_param to dpcm->hw_param (A),
fixup it (B), and copy it to be (C).
int dpcm_be_dai_hw_params(...)
{
...
for_each_dpcm_be(fe, stream, dpcm) {
...
/* copy params for each dpcm */
(A) memcpy(&dpcm->hw_params, &fe->dpcm[stream].hw_params, ...) ;
/* perform any hw_params fixups */
(B) ret = snd_soc_link_be_hw_params_fixup(be, &dpcm->hw_params);
...
/* copy the fixed-up hw params for BE dai */
(C) memcpy(&be->dpcm[stream].hw_params, &dpcm->hw_params, ...);
...
}
...
}
But here, (1) it is coping hw_params without caring stream (Playback/Capture),
(2) we can get same value from be. We don't need to have dpcm->hw_params.
This patch removes it.
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Reviewed-by: Amadeusz Sławiński <amadeuszx.slawinski@linux.intel.com>
Link: https://lore.kernel.org/r/87v8ogsl6h.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
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| .. | ||
| ac97 | ||
| aoa | ||
| arm | ||
| atmel | ||
| core | ||
| drivers | ||
| firewire | ||
| hda | ||
| i2c | ||
| isa | ||
| mips | ||
| oss | ||
| parisc | ||
| pci | ||
| pcmcia | ||
| ppc | ||
| sh | ||
| soc | ||
| sparc | ||
| spi | ||
| synth | ||
| usb | ||
| virtio | ||
| x86 | ||
| xen | ||
| ac97_bus.c | ||
| Kconfig | ||
| last.c | ||
| Makefile | ||
| sound_core.c | ||