[PATCH v3 2/2] serial: sprd: remove redundant sprd_port cleanup

[Chunyan Zhang]

From: Chunyan Zhang <chunyan.zhang@xxxxxxxxxx>

We don't need to cleanup sprd_port anymore, since we've dropped the way
of using the sprd_port[] array to get port index.

Signed-off-by: Chunyan Zhang <chunyan.zhang@xxxxxxxxxx>
---
 drivers/tty/serial/sprd_serial.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/tty/serial/sprd_serial.c b/drivers/tty/serial/sprd_serial.c
index e9d148d47bec..cefdd051b2d0 100644
--- a/drivers/tty/serial/sprd_serial.c
+++ b/drivers/tty/serial/sprd_serial.c
@@ -1237,10 +1237,8 @@ static int sprd_probe(struct platform_device *pdev)
 	sprd_ports_num++;
 
 	ret = uart_add_one_port(&sprd_uart_driver, up);
-	if (ret) {
-		sprd_port[index] = NULL;
+	if (ret)
 		sprd_remove(pdev);
-	}
 
 	platform_set_drvdata(pdev, up);
 
-- 
2.20.1