Commit 7a9a2363 authored by Tian Tao's avatar Tian Tao Committed by Greg Kroah-Hartman
Browse files

tty: serial: samsung_tty: remove set but not used variables 



The value of 'ret' is not used which reported by svace, so just return
instead of break.

Reviewed-by: default avatarKrzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Signed-off-by: default avatarTian Tao <tiantao6@hisilicon.com>
Link: https://lore.kernel.org/r/1619484575-26098-1-git-send-email-tiantao6@hisilicon.com


Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 8cac2f6e

drivers/tty/serial/samsung_tty.c

+1 −2
Original line number Diff line number Diff line
@@ -2220,8 +2220,7 @@ static int s3c24xx_serial_probe(struct platform_device *pdev) 
			default:

				dev_warn(&pdev->dev, "unsupported reg-io-width (%d)\n",

						prop);

				ret = -EINVAL;

				break;

				return -EINVAL;

			}

		}

	}