This is a note to let you know that I've just added the patch titled drm/tiny: correctly print `struct resource *` on error to the 6.5-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-tiny-correctly-print-struct-resource-on-error.patch and it can be found in the queue-6.5 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable@xxxxxxxxxxxxxxx> know about it. >From c1165df2be2fffe3adeeaa68f4ee4325108c5e4e Mon Sep 17 00:00:00 2001 From: Joey Gouly <joey.gouly@xxxxxxx> Date: Tue, 10 Oct 2023 18:46:52 +0100 Subject: drm/tiny: correctly print `struct resource *` on error From: Joey Gouly <joey.gouly@xxxxxxx> commit c1165df2be2fffe3adeeaa68f4ee4325108c5e4e upstream. The `res` variable is already a `struct resource *`, don't take the address of it. Fixes incorrect output: simple-framebuffer 9e20dc000.framebuffer: [drm] *ERROR* could not acquire memory range [??? 0xffff4be88a387d00-0xfffffefffde0a240 flags 0x0]: -16 To be correct: simple-framebuffer 9e20dc000.framebuffer: [drm] *ERROR* could not acquire memory range [mem 0x9e20dc000-0x9e307bfff flags 0x200]: -16 Signed-off-by: Joey Gouly <joey.gouly@xxxxxxx> Fixes: 9a10c7e6519b ("drm/simpledrm: Add support for system memory framebuffers") Cc: Thomas Zimmermann <tzimmermann@xxxxxxx> Cc: Thierry Reding <treding@xxxxxxxxxx> Cc: Javier Martinez Canillas <javierm@xxxxxxxxxx> Cc: dri-devel@xxxxxxxxxxxxxxxxxxxxx Cc: <stable@xxxxxxxxxxxxxxx> # v6.3+ Reviewed-by: Thomas Zimmermann <tzimmermann@xxxxxxx> Signed-off-by: Thomas Zimmermann <tzimmermann@xxxxxxx> Link: https://patchwork.freedesktop.org/patch/msgid/20231010174652.2439513-1-joey.gouly@xxxxxxx Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> --- drivers/gpu/drm/tiny/simpledrm.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/tiny/simpledrm.c b/drivers/gpu/drm/tiny/simpledrm.c index ff86ba1ae1b8..8ea120eb8674 100644 --- a/drivers/gpu/drm/tiny/simpledrm.c +++ b/drivers/gpu/drm/tiny/simpledrm.c @@ -745,7 +745,7 @@ static struct simpledrm_device *simpledrm_device_create(struct drm_driver *drv, ret = devm_aperture_acquire_from_firmware(dev, res->start, resource_size(res)); if (ret) { - drm_err(dev, "could not acquire memory range %pr: %d\n", &res, ret); + drm_err(dev, "could not acquire memory range %pr: %d\n", res, ret); return ERR_PTR(ret); } -- 2.42.0 Patches currently in stable-queue which might be from joey.gouly@xxxxxxx are queue-6.5/drm-tiny-correctly-print-struct-resource-on-error.patch