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authorThomas Jarosch <thomas.jarosch@intra2net.com>2012-12-29 00:16:33 +0100
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2013-01-15 21:57:44 -0800
commit81a7d777497aa4f8c4b5f46b2b8b978779840462 (patch)
treef378cfdb389c8d91db1338087604a4e6eea0935a /drivers/tty/serial/mxs-auart.c
parente759d7c53b39a43fc908425bf9985b8b7d930550 (diff)
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serial: mxs-auart: 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 <thomas.jarosch@intra2net.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/tty/serial/mxs-auart.c')
-rw-r--r--drivers/tty/serial/mxs-auart.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/tty/serial/mxs-auart.c b/drivers/tty/serial/mxs-auart.c
index 6db23b0..fa31bc3 100644
--- a/drivers/tty/serial/mxs-auart.c
+++ b/drivers/tty/serial/mxs-auart.c
@@ -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 */
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