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33f801366b
Currently there is race condition between set of byte_pos and wrap it around when new buffer starts. If .pointer is called in-between it will result in inconsistent pointer position be returned from .pointer callback. This patch increments buffer pointer atomically to avoid this issue. Signed-off-by: Jiada Wang <jiada_wang@mentor.com> Reviewed-by: Takashi Sakamoto <takashi.sakamoto@miraclelinux.com> Acked-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Mark Brown <broonie@kernel.org> |
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| .. | ||
| rcar | ||
| dma-sh7760.c | ||
| fsi.c | ||
| hac.c | ||
| Kconfig | ||
| Makefile | ||
| migor.c | ||
| sh7760-ac97.c | ||
| siu_dai.c | ||
| siu_pcm.c | ||
| siu.h | ||
| ssi.c | ||