Unverified Commit 0ff9f8b9 authored by Judy Hsiao's avatar Judy Hsiao Committed by Mark Brown
Browse files

ASoC: rockchip: i2s: Fix error code when fail to read I2S_CLR 



Add the error code '-EBUSY' when fail to read I2S_CLR
in rockchip_snd_rxctrl() and rockchip_snd_txctrl()

Fixes: 44f362c2 ("ASoC: rockchip: i2s: switch BCLK to GPIO")
Signed-off-by: default avatarJudy Hsiao <judyhsiao@chromium.org>
Reviewed-by: default avatarBrian Norris <briannorris@chromium.org>
Link: https://lore.kernel.org/r/20220701021427.3120549-1-judyhsiao@chromium.org


Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent 50791dcb

sound/soc/rockchip/rockchip_i2s.c

+2 −0
Original line number Diff line number Diff line
@@ -171,6 +171,7 @@ static int rockchip_snd_txctrl(struct rk_i2s_dev *i2s, int on) 
				retry--;

				if (!retry) {

					dev_warn(i2s->dev, "fail to clear\n");

					ret = -EBUSY;

					break;

				}

			}
@@ -232,6 +233,7 @@ static int rockchip_snd_rxctrl(struct rk_i2s_dev *i2s, int on) 
				retry--;

				if (!retry) {

					dev_warn(i2s->dev, "fail to clear\n");

					ret = -EBUSY;

					break;

				}

			}