From: Pawel Wieczorkiewicz <wpawel@xxxxxxxxx>
Index of atmel_ports[ATMEL_MAX_UART] should be smaller
than ATMEL_MAX_UART.
Signed-off-by: Pawel Wieczorkiewicz <wpawel@xxxxxxxxx>
---
drivers/tty/serial/atmel_serial.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/tty/serial/atmel_serial.c b/drivers/tty/serial/atmel_serial.c
index d4a7c24..3f7586a 100644
--- a/drivers/tty/serial/atmel_serial.c
+++ b/drivers/tty/serial/atmel_serial.c
@@ -1772,7 +1772,7 @@ static int atmel_serial_probe(struct platform_device *pdev)
ret = find_first_zero_bit(&atmel_ports_in_use,
sizeof(atmel_ports_in_use));
- if (ret > ATMEL_MAX_UART) {
+ if (!(ret < ATMEL_MAX_UART)) {
ret = -ENODEV;
goto err;
}
--
1.7.9.5
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