From: Wang Qing <wangqing@vivo.com>
Date: Sat, 13 Mar 2021 07:48:26 +0000 (+0800)
Subject: tty: serial: 8250: delete redundant printing of return value
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=b9edc6823d18751a0070f915da097705074a30f0;p=linux.git

tty: serial: 8250: delete redundant printing of return value

platform_get_irq() has already checked and printed the return value,
the printing here is nothing special, it is not necessary at all.

Signed-off-by: Wang Qing <wangqing@vivo.com>
Link: https://lore.kernel.org/r/1615621707-2330-1-git-send-email-wangqing@vivo.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/tty/serial/8250/8250_fsl.c b/drivers/tty/serial/8250/8250_fsl.c
index fbcc90c31ca11..cd19400b65ae9 100644
--- a/drivers/tty/serial/8250/8250_fsl.c
+++ b/drivers/tty/serial/8250/8250_fsl.c
@@ -104,11 +104,8 @@ static int fsl8250_acpi_probe(struct platform_device *pdev)
 	}
 
 	irq = platform_get_irq(pdev, 0);
-	if (irq < 0) {
-		if (irq != -EPROBE_DEFER)
-			dev_err(dev, "cannot get irq\n");
+	if (irq < 0)
 		return irq;
-	}
 
 	memset(&port8250, 0, sizeof(port8250));