From: Chunyan Zhang <chunyan.zhang@unisoc.com>
Date: Wed, 18 Mar 2020 10:50:49 +0000 (+0800)
Subject: serial: sprd: remove redundant sprd_port cleanup
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=72534077475fc489f8358c0e214cc1a4d658c8c2;p=linux.git

serial: sprd: remove redundant sprd_port cleanup

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.

Reviewed-by: Baolin Wang <baolin.wang7@gmail.com>
Signed-off-by: Chunyan Zhang <chunyan.zhang@unisoc.com>
Link: https://lore.kernel.org/r/20200318105049.19623-3-zhang.lyra@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/tty/serial/sprd_serial.c b/drivers/tty/serial/sprd_serial.c
index 23baf8cf1a3b3..9a7ae6384edfa 100644
--- a/drivers/tty/serial/sprd_serial.c
+++ b/drivers/tty/serial/sprd_serial.c
@@ -1236,10 +1236,8 @@ 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);