linux-kernel - [PATCH] media: meson-ir-tx: fix platform_get

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Date:   Wed,  9 Mar 2022 23:40:59 -0800
From:   Yihao Han <hanyihao@...o.com>
To:     Sean Young <sean@...s.org>,
        Mauro Carvalho Chehab <mchehab@...nel.org>,
        Neil Armstrong <narmstrong@...libre.com>,
        Kevin Hilman <khilman@...libre.com>,
        Jerome Brunet <jbrunet@...libre.com>,
        Martin Blumenstingl <martin.blumenstingl@...glemail.com>,
        linux-media@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
        linux-amlogic@...ts.infradead.org, linux-kernel@...r.kernel.org
Cc:     kernel@...o.com, Yihao Han <hanyihao@...o.com>
Subject: [PATCH] media: meson-ir-tx:  fix platform_get_irq.cocci warning

Remove dev_err() messages after platform_get_irq*() failures.
platform_get_irq() already prints an error.

Generated by: scripts/coccinelle/api/platform_get_irq.cocci

Signed-off-by: Yihao Han <hanyihao@...o.com>
---
 drivers/media/rc/meson-ir-tx.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/media/rc/meson-ir-tx.c b/drivers/media/rc/meson-ir-tx.c
index 63e1dbf0a4e9..abdb62b16e98 100644
--- a/drivers/media/rc/meson-ir-tx.c
+++ b/drivers/media/rc/meson-ir-tx.c
@@ -323,10 +323,8 @@ static int __init meson_irtx_probe(struct platform_device *pdev)
 		return PTR_ERR(ir->reg_base);
 
 	irq = platform_get_irq(pdev, 0);
-	if (irq < 0) {
-		dev_err(dev, "no irq resource found\n");
+	if (irq < 0)
 		return -ENODEV;
-	}
 
 	ir->dev = dev;
 	ir->carrier = MIRTX_DEFAULT_CARRIER;
-- 
2.17.1