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path: root/drivers/serial/clps711x.c
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Diffstat (limited to 'drivers/serial/clps711x.c')
-rw-r--r--drivers/serial/clps711x.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/serial/clps711x.c b/drivers/serial/clps711x.c
index 16592fae47f..e145e19b3fb 100644
--- a/drivers/serial/clps711x.c
+++ b/drivers/serial/clps711x.c
@@ -116,7 +116,7 @@ static irqreturn_t clps711xuart_int_rx(int irq, void *dev_id, struct pt_regs *re
* Note that the error handling code is
* out of the main execution path
*/
- if (ch & UART_ANY_ERR)
+ if (unlikely(ch & UART_ANY_ERR))
goto handle_error;
if (uart_handle_sysrq_char(port, ch, regs))