0ff9f8b9f5
Add the error code '-EBUSY' when fail to read I2S_CLR in rockchip_snd_rxctrl() and rockchip_snd_txctrl() Fixes: 44f362c2cc6d ("ASoC: rockchip: i2s: switch BCLK to GPIO") Signed-off-by: Judy Hsiao <judyhsiao@chromium.org> Reviewed-by: Brian Norris <briannorris@chromium.org> Link: https://lore.kernel.org/r/20220701021427.3120549-1-judyhsiao@chromium.org Signed-off-by: Mark Brown <broonie@kernel.org>