From: Pan Chuang <panchuang@vivo.com>
To: Helge Deller <deller@gmx.de>, Pan Chuang <panchuang@vivo.com>,
linux-fbdev@vger.kernel.org (open list:FRAMEBUFFER LAYER),
dri-devel@lists.freedesktop.org (open list:FRAMEBUFFER LAYER),
linux-kernel@vger.kernel.org (open list)
Subject: [PATCH 7/7] fbdev: sa1100fb: Remove redundant dev_err()
Date: Wed, 22 Jul 2026 15:57:47 +0800 [thread overview]
Message-ID: <20260722075803.570532-8-panchuang@vivo.com> (raw)
In-Reply-To: <20260722075803.570532-1-panchuang@vivo.com>
Since commit 55b48e23f5c4 ("genirq/devres: Add error handling in
devm_request_*_irq()"), devm_request_irq() automatically logs
detailed error messages on failure. Remove the now-redundant
driver-specific dev_err() call.
Signed-off-by: Pan Chuang <panchuang@vivo.com>
---
drivers/video/fbdev/sa1100fb.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/drivers/video/fbdev/sa1100fb.c b/drivers/video/fbdev/sa1100fb.c
index 0d362d2bf0e3..fea0172c45b5 100644
--- a/drivers/video/fbdev/sa1100fb.c
+++ b/drivers/video/fbdev/sa1100fb.c
@@ -1167,10 +1167,8 @@ static int sa1100fb_probe(struct platform_device *pdev)
ret = devm_request_irq(&pdev->dev, irq, sa1100fb_handle_irq, 0,
"LCD", fbi);
- if (ret) {
- dev_err(&pdev->dev, "request_irq failed: %d\n", ret);
+ if (ret)
return ret;
- }
fbi->shannon_lcden = gpiod_get_optional(&pdev->dev, "shannon-lcden",
GPIOD_OUT_LOW);
--
2.34.1
prev parent reply other threads:[~2026-07-22 7:58 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-07-22 7:57 [PATCH 0/7] video: fbdev: Remove redundant dev_err() Pan Chuang
2026-07-22 7:57 ` [PATCH 1/7] fbdev: mmp: " Pan Chuang
2026-07-22 7:57 ` [PATCH 2/7] fbdev: omapfb/dsi-cm: " Pan Chuang
2026-07-22 7:57 ` [PATCH 3/7] fbdev: pxa168fb: " Pan Chuang
2026-07-22 7:57 ` [PATCH 4/7] fbdev: pxa3xx-gcu: " Pan Chuang
2026-07-22 7:57 ` [PATCH 5/7] fbdev: pxafb: " Pan Chuang
2026-07-22 7:57 ` [PATCH 6/7] fbdev: s3c-fb: " Pan Chuang
2026-07-22 7:57 ` Pan Chuang [this message]
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