diff options
| author | Wang Qing <wangqing@vivo.com> | 2021-03-13 15:48:26 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2021-03-23 10:21:06 +0100 |
| commit | b9edc6823d18751a0070f915da097705074a30f0 (patch) | |
| tree | bd9a7b763612273b7357410b0c33900deab49ac2 /drivers/tty/serial | |
| parent | c69b11f3a6d1d205ad4da620baa93fe594aaed7f (diff) | |
| download | linux-b9edc6823d18751a0070f915da097705074a30f0.tar.bz2 | |
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>
Diffstat (limited to 'drivers/tty/serial')
| -rw-r--r-- | drivers/tty/serial/8250/8250_fsl.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/drivers/tty/serial/8250/8250_fsl.c b/drivers/tty/serial/8250/8250_fsl.c index fbcc90c31ca1..cd19400b65ae 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)); |