diff --git a/sound/soc/fsl/fsl_sai.c b/sound/soc/fsl/fsl_sai.c index 43ba5dc26775..4919de9684eb 100644 --- a/sound/soc/fsl/fsl_sai.c +++ b/sound/soc/fsl/fsl_sai.c @@ -17,6 +17,7 @@ #include #include #include +#include #include #include #include @@ -884,7 +885,7 @@ static int fsl_sai_resume(struct device *dev) regcache_cache_only(sai->regmap, false); regmap_write(sai->regmap, FSL_SAI_TCSR, FSL_SAI_CSR_SR); regmap_write(sai->regmap, FSL_SAI_RCSR, FSL_SAI_CSR_SR); - msleep(1); + usleep_range(1000, 2000); regmap_write(sai->regmap, FSL_SAI_TCSR, 0); regmap_write(sai->regmap, FSL_SAI_RCSR, 0); return regcache_sync(sai->regmap);