Fix typo in sanity check

PATCH New Thomas Jarosch 1 participant 1 message Dec 29, 2012

Subsystems (2)

Arm i.MX and Layerscape TTY layer and serial drivers

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Thomas Jarosch

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2012-12-29 00:17 UTC #0 lore raw

PATCH 1/1 Fix typo in sanity check

Detected by cppcheck:
[others/linux/drivers/tty/serial/mxs-auart.c:553]: (style) Same expression on both sides of '||'.

Signed-off-by Thomas Jarosch <[email protected]>

---
 drivers/tty/serial/mxs-auart.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

drivers/tty/serial/mxs-auart.c +1 -1

index 6db23b0..fa31bc3 100644
@@ -550,7 +550,7 @@ static int mxs_auart_dma_init(struct mxs_auart_port *s)
 		return 0;
 
 	/* We do not get the right DMA channels. */
-	if (s->dma_channel_rx == -1 || s->dma_channel_rx == -1)
+	if (s->dma_channel_rx == -1 || s->dma_channel_tx == -1)
 		return -EINVAL;
 
 	/* init for RX */

Signature · 1 line

1.7.11.7