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 fbcc90c31ca11e5814fecc05b36b982159df1275..cd19400b65ae924f23466201692e0adb39351674 100644 (file)
--- 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));