linux-kernel - [PATCH v2 2/2] media: bcm2835-unicam: Do not print error when irq not found

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Date: Mon, 06 May 2024 19:24:47 +0000
From: Ricardo Ribalda <ribalda@...omium.org>
To: Mauro Carvalho Chehab <mchehab@...nel.org>, 
 Florian Fainelli <florian.fainelli@...adcom.com>, 
 Broadcom internal kernel review list <bcm-kernel-feedback-list@...adcom.com>, 
 Ray Jui <rjui@...adcom.com>, Scott Branden <sbranden@...adcom.com>
Cc: linux-media@...r.kernel.org, linux-rpi-kernel@...ts.infradead.org, 
 linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org, 
 Hans Verkuil <hverkuil@...all.nl>, Ricardo Ribalda <ribalda@...omium.org>, 
 Laurent Pinchart <laurent.pinchart@...asonboard.com>
Subject: [PATCH v2 2/2] media: bcm2835-unicam: Do not print error when irq
 not found

platform_get_irq() already prints an error for us.

Fix this cocci warning:
drivers/media/platform/broadcom/bcm2835-unicam.c:2664:2-9: line 2664 is redundant because platform_get_irq() already prints an error

Reviewed-by: Laurent Pinchart <laurent.pinchart@...asonboard.com>
Signed-off-by: Ricardo Ribalda <ribalda@...omium.org>
---
 drivers/media/platform/broadcom/bcm2835-unicam.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/media/platform/broadcom/bcm2835-unicam.c b/drivers/media/platform/broadcom/bcm2835-unicam.c
index 60c0fe956c58..0b2729bf4a36 100644
--- a/drivers/media/platform/broadcom/bcm2835-unicam.c
+++ b/drivers/media/platform/broadcom/bcm2835-unicam.c
@@ -2660,10 +2660,8 @@ static int unicam_probe(struct platform_device *pdev)
 	}
 
 	ret = platform_get_irq(pdev, 0);
-	if (ret < 0) {
-		dev_err(&pdev->dev, "No IRQ resource\n");
+	if (ret < 0)
 		goto err_unicam_put;
-	}
 
 	ret = devm_request_irq(&pdev->dev, ret, unicam_isr, 0,
 			       "unicam_capture0", unicam);

-- 
2.45.0.rc1.225.g2a3ae87e7f-goog