diff --git a/sound/soc/fsl/fsl_sai.c b/sound/soc/fsl/fsl_sai.c
index e364552c1f47..78e953cd3e9f 100644
--- a/sound/soc/fsl/fsl_sai.c
+++ b/sound/soc/fsl/fsl_sai.c
@@ -793,7 +793,7 @@ static int fsl_sai_hw_params(struct snd_pcm_substream *substream,
 				   FSL_SAI_CR4_FSD_MSTR, FSL_SAI_CR4_FSD_MSTR);
 
 	regmap_write(sai->regmap, FSL_SAI_xMR(tx),
-		     ~0UL - ((1 << min(channels, slots)) - 1));
+		     ~GENMASK_U32(min(channels, slots) - 1, 0));
 
 	return 0;
 }