diff --git a/drivers/spi/spi-s3c64xx.c b/drivers/spi/spi-s3c64xx.c index 7f346866614ab..651c35dd91244 100644 --- a/drivers/spi/spi-s3c64xx.c +++ b/drivers/spi/spi-s3c64xx.c @@ -389,8 +389,8 @@ static int s3c64xx_spi_unprepare_transfer(struct spi_master *spi) if (sdd->rx_dma.ch && sdd->tx_dma.ch) { dma_release_channel(sdd->rx_dma.ch); dma_release_channel(sdd->tx_dma.ch); - sdd->rx_dma.ch = 0; - sdd->tx_dma.ch = 0; + sdd->rx_dma.ch = NULL; + sdd->tx_dma.ch = NULL; } return 0;