1 files changed, 4 insertions, 4 deletions

diff --git a/sound/soc/codecs/ssm2518.c b/sound/soc/codecs/ssm2518.c
index 95aed552139a..cc8debce752f 100644
--- a/sound/soc/codecs/ssm2518.c
+++ b/sound/soc/codecs/ssm2518.c
@@ -549,13 +549,13 @@ static int ssm2518_set_tdm_slot(struct snd_soc_dai *dai, unsigned int tx_mask,
                 right_slot = 0;
         } else {
                 /* We assume the left channel < right channel */
-                left_slot = ffs(tx_mask);
-                tx_mask &= ~(1 << tx_mask);
+                left_slot = __ffs(tx_mask);
+                tx_mask &= ~(1 << left_slot);
                 if (tx_mask == 0) {
                         right_slot = left_slot;
                 } else {
-                        right_slot = ffs(tx_mask);
-                        tx_mask &= ~(1 << tx_mask);
+                        right_slot = __ffs(tx_mask);
+                        tx_mask &= ~(1 << right_slot);
                 }
         }