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authorMarkus Elfring <elfring@users.sourceforge.net>2020-04-05 17:30:15 +0200
committerAlexandre Belloni <alexandre.belloni@bootlin.com>2020-04-15 09:56:17 +0200
commit944ed452eb1b4241c8bd693b8b689fe8b888c445 (patch)
tree5ef34fd060de1c3448a73d741019ab3bd928258e /drivers/rtc/rtc-lpc24xx.c
parent8f3d9f354286745c751374f5f1fcafee6b3f3136 (diff)
rtc: remove unnecessary error message after platform_get_irq
The function “platform_get_irq” can log an error already. Thus omit redundant messages for the exception handling in the calling functions. This issue was detected by using the Coccinelle software. Signed-off-by: Markus Elfring <elfring@users.sourceforge.net> Acked-by: Vladimir Zapolskiy <vz@mleia.com> Link: https://lore.kernel.org/r/04116352-b464-041c-1939-96440133aa6f@web.de Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Diffstat (limited to 'drivers/rtc/rtc-lpc24xx.c')
-rw-r--r--drivers/rtc/rtc-lpc24xx.c4
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/rtc/rtc-lpc24xx.c b/drivers/rtc/rtc-lpc24xx.c
index 00ef16ba9480..eec881a81067 100644
--- a/drivers/rtc/rtc-lpc24xx.c
+++ b/drivers/rtc/rtc-lpc24xx.c
@@ -205,10 +205,8 @@ static int lpc24xx_rtc_probe(struct platform_device *pdev)
return PTR_ERR(rtc->rtc_base);
irq = platform_get_irq(pdev, 0);
- if (irq < 0) {
- dev_warn(&pdev->dev, "can't get interrupt resource\n");
+ if (irq < 0)
return irq;
- }
rtc->clk_rtc = devm_clk_get(&pdev->dev, "rtc");
if (IS_ERR(rtc->clk_rtc)) {