This is a note to let you know that I've just added the patch titled
media: Revert "media: rkisp1: Drop IRQF_SHARED"
to the 5.15-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:
media-revert-media-rkisp1-drop-irqf_shared.patch
and it can be found in the queue-5.15 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
>From a107d643b2a3382e0a2d2c4ef08bf8c6bff4561d Mon Sep 17 00:00:00 2001
From: Tomi Valkeinen <tomi.valkeinen@xxxxxxxxxxxxxxxx>
Date: Mon, 18 Dec 2023 08:54:00 +0100
Subject: media: Revert "media: rkisp1: Drop IRQF_SHARED"
From: Tomi Valkeinen <tomi.valkeinen@xxxxxxxxxxxxxxxx>
commit a107d643b2a3382e0a2d2c4ef08bf8c6bff4561d upstream.
This reverts commit 85d2a31fe4d9be1555f621ead7a520d8791e0f74.
The rkisp1 does share interrupt lines on some platforms, after all. Thus
we need to revert this, and implement a fix for the rkisp1 shared irq
handling in a follow-up patch.
Closes: https://lore.kernel.org/all/87o7eo8vym.fsf@xxxxxxxxx/
Link: https://lore.kernel.org/r/20231218-rkisp-shirq-fix-v1-1-173007628248@xxxxxxxxxxxxxxxx
Reported-by: Mikhail Rudenko <mike.rudenko@xxxxxxxxx>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@xxxxxxxxxxxxxxxx>
Signed-off-by: Laurent Pinchart <laurent.pinchart@xxxxxxxxxxxxxxxx>
Signed-off-by: Mauro Carvalho Chehab <mchehab@xxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
drivers/media/platform/rockchip/rkisp1/rkisp1-dev.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/drivers/media/platform/rockchip/rkisp1/rkisp1-dev.c
+++ b/drivers/media/platform/rockchip/rkisp1/rkisp1-dev.c
@@ -482,7 +482,7 @@ static int rkisp1_probe(struct platform_
if (irq < 0)
return irq;
- ret = devm_request_irq(dev, irq, rkisp1_isr, 0,
+ ret = devm_request_irq(dev, irq, rkisp1_isr, IRQF_SHARED,
dev_driver_string(dev), dev);
if (ret) {
dev_err(dev, "request irq failed: %d\n", ret);
Patches currently in stable-queue which might be from tomi.valkeinen@xxxxxxxxxxxxxxxx are
queue-5.15/media-revert-media-rkisp1-drop-irqf_shared.patch
queue-5.15/drm-framebuffer-fix-use-of-uninitialized-variable.patch
queue-5.15/drm-drm_file-fix-use-of-uninitialized-variable.patch
queue-5.15/drm-tidss-fix-atomic_flush-check.patch
queue-5.15/drm-mipi-dsi-fix-detach-call-without-attach.patch
queue-5.15/media-rkisp1-drop-irqf_shared.patch
