This is a note to let you know that I've just added the patch titled
drm/tegra: Remove superfluous error messages around platform_get_irq()
to the 4.19-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
drm-tegra-remove-superfluous-error-messages-around-p.patch
and it can be found in the queue-4.19 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
commit ee3f35e14070321e1088b3f11418a753e63bf055
Author: Tan Zhongjun <tanzhongjun@xxxxxxxxxx>
Date: Thu Jun 10 14:39:55 2021 +0800
drm/tegra: Remove superfluous error messages around platform_get_irq()
[ Upstream commit d12919bb5da571ec50588ef97683d37e36dc2de5 ]
The platform_get_irq() prints error message telling that interrupt is
missing,hence there is no need to duplicated that message in the
drivers.
Signed-off-by: Tan Zhongjun <tanzhongjun@xxxxxxxxxx>
Signed-off-by: Thierry Reding <treding@xxxxxxxxxx>
Stable-dep-of: 2a1ca44b6543 ("drm/tegra: dpaux: Fix incorrect return value of platform_get_irq")
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
diff --git a/drivers/gpu/drm/tegra/dpaux.c b/drivers/gpu/drm/tegra/dpaux.c
index d84e81ff36ad0..bed9efe36a1eb 100644
--- a/drivers/gpu/drm/tegra/dpaux.c
+++ b/drivers/gpu/drm/tegra/dpaux.c
@@ -449,10 +449,8 @@ static int tegra_dpaux_probe(struct platform_device *pdev)
return PTR_ERR(dpaux->regs);
dpaux->irq = platform_get_irq(pdev, 0);
- if (dpaux->irq < 0) {
- dev_err(&pdev->dev, "failed to get IRQ\n");
+ if (dpaux->irq < 0)
return -ENXIO;
- }
if (!pdev->dev.pm_domain) {
dpaux->rst = devm_reset_control_get(&pdev->dev, "dpaux");
