spi: pl022: Fix trailing whitespace

Fix checkpatch error:

  ERROR: trailing whitespace
  #1198: FILE: spi-pl022.c:1198:

Signed-off-by: Jay Fang <f.fangjian@huawei.com>
Link: https://lore.kernel.org/r/1616566602-13894-12-git-send-email-f.fangjian@huawei.com
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/drivers/spi/spi-pl022.c b/drivers/spi/spi-pl022.c
index fd74ddf..d7ed188 100644 (file)
--- a/drivers/spi/spi-pl022.c
+++ b/drivers/spi/spi-pl022.c
@@ -1195,7 +1195,7 @@ err_no_txchan:
 err_no_rxchan:
        return err;
 }
-               
+
 static void terminate_dma(struct pl022 *pl022)
 {
        struct dma_chan *rxchan = pl022->dma_rx_channel;