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-rw-r--r--sound/soc/ux500/ux500_msp_i2s.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/sound/soc/ux500/ux500_msp_i2s.c b/sound/soc/ux500/ux500_msp_i2s.c
index 360405a7c09..6df08c5d4d3 100644
--- a/sound/soc/ux500/ux500_msp_i2s.c
+++ b/sound/soc/ux500/ux500_msp_i2s.c
@@ -322,6 +322,11 @@ void ux500_msp_i2s_configure_dma(struct msp *msp, struct msp_config *config)
msp->tx_pipeid = NULL;
}
+ if (msp->rx_pipeid !=NULL) {
+ dma_release_channel(msp->rx_pipeid);
+ msp->rx_pipeid = NULL;
+ }
+
switch (config->data_size) {
case MSP_DATA_BITS_32:
word_width = STEDMA40_WORD_WIDTH;