[PATCH 1/7] fbdev: mmp: Remove redundant dev_err()
Pan Chuang <[email protected]> Wed, 22 Jul 2026 15:57:41 +0800
| Newsgroups | org.kernel.vger.linux-fbdev,org.freedesktop.lists.dri-devel,org.kernel.vger.linux-kernel |
|---|---|
| Message-ID | <[email protected]> |
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 <[email protected]>
---
drivers/video/fbdev/mmp/hw/mmp_ctrl.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/drivers/video/fbdev/mmp/hw/mmp_ctrl.c b/drivers/video/fbdev/mmp/hw/mmp_ctrl.c
index 75bbdc0b4aa6..2c457da67a9f 100644
--- a/drivers/video/fbdev/mmp/hw/mmp_ctrl.c
+++ b/drivers/video/fbdev/mmp/hw/mmp_ctrl.c
@@ -505,8 +505,6 @@ static int mmphw_probe(struct platform_device *pdev)
ret = devm_request_irq(ctrl->dev, ctrl->irq, ctrl_handle_irq,
IRQF_SHARED, "lcd_controller", ctrl);
if (ret < 0) {
- dev_err(ctrl->dev, "%s unable to request IRQ %d\n",
- __func__, ctrl->irq);
ret = -ENXIO;
goto failed;
}
--
2.34.1