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ASOC: rockchip: fix capture stream handling in rockchip_sai_xfer_stop

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Correcting the capture stream handling which was incorrectly setting
playback=true for capture streams.

The original code mistakenly set playback=true for capture streams,
causing incorrect behavior.

Fixes: cc78d1eaab ("ASoC: rockchip: add Serial Audio Interface (SAI) driver")
Signed-off-by: Pei Xiao <xiaopei01@kylinos.cn>
Tested-by: Nicolas Frattaroli <nicolas.frattaroli@collabora.com>
Acked-by: Nicolas Frattaroli <nicolas.frattaroli@collabora.com>
Link: https://patch.msgid.link/c374aae92c177aaf42c0f1371eccdbc7e9615786.1749201126.git.xiaopei01@kylinos.cn
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Pei Xiao 2025-06-06 17:18:21 +08:00 committed by Mark Brown
parent 19272b37aa
commit 5dc302d008
No known key found for this signature in database
GPG Key ID: 24D68B725D5487D0
1 changed files with 3 additions and 13 deletions
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16
sound/soc/rockchip/rockchip_sai.c
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@ -378,19 +378,9 @@ static void rockchip_sai_xfer_start(struct rk_sai_dev *sai, int stream)
static void rockchip_sai_xfer_stop(struct rk_sai_dev *sai, int stream)
{
unsigned int msk = 0, val = 0, clr = 0;
bool playback;
bool capture;
if (stream < 0) {
playback = true;
capture = true;
} else if (stream == SNDRV_PCM_STREAM_PLAYBACK) {
playback = true;
capture = false;
} else {
playback = true;
capture = false;
}
bool capture = stream == SNDRV_PCM_STREAM_CAPTURE || stream < 0;
bool playback = stream == SNDRV_PCM_STREAM_PLAYBACK || stream < 0;
/* could be <= 0 but we don't want to depend on enum values */
if (playback) {
msk |= SAI_XFER_TXS_MASK;