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Subject[PATCH] tty: serial: mvebu-uart: Remove unused variable 'ret'
Date
'ret' variable is now defined but not used in mvebu_uart_probe(),
causing this warning:

drivers/tty/serial/mvebu-uart.c: In function ‘mvebu_uart_probe’:
drivers/tty/serial/mvebu-uart.c:806:6: warning: unused variable ‘ret’ [-Wunused-variable]

Signed-off-by: Pujin Shi <shipujin.t@gmail.com>
---
drivers/tty/serial/mvebu-uart.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/tty/serial/mvebu-uart.c b/drivers/tty/serial/mvebu-uart.c
index 7443c0506eb4..118b29912289 100644
--- a/drivers/tty/serial/mvebu-uart.c
+++ b/drivers/tty/serial/mvebu-uart.c
@@ -803,7 +803,7 @@ static int mvebu_uart_probe(struct platform_device *pdev)
&pdev->dev);
struct uart_port *port;
struct mvebu_uart *mvuart;
- int ret, id, irq;
+ int id, irq;

if (!reg) {
dev_err(&pdev->dev, "no registers defined\n");
--
2.18.1
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