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authorJoey Gouly <joey.gouly@arm.com>2023-10-10 19:46:52 +0200
committerThomas Zimmermann <tzimmermann@suse.de>2023-10-12 10:57:07 +0200
commitc1165df2be2fffe3adeeaa68f4ee4325108c5e4e (patch)
treef3d4d69edbdd7d74fa02643d84b2f2c14e3d87d3 /drivers/gpu
parentdrm: Do not overrun array in drm_gem_get_pages() (diff)
downloadlinux-c1165df2be2fffe3adeeaa68f4ee4325108c5e4e.tar.xz
linux-c1165df2be2fffe3adeeaa68f4ee4325108c5e4e.zip
drm/tiny: correctly print `struct resource *` on error
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@arm.com> Fixes: 9a10c7e6519b ("drm/simpledrm: Add support for system memory framebuffers") Cc: Thomas Zimmermann <tzimmermann@suse.de> Cc: Thierry Reding <treding@nvidia.com> Cc: Javier Martinez Canillas <javierm@redhat.com> Cc: dri-devel@lists.freedesktop.org Cc: <stable@vger.kernel.org> # v6.3+ Reviewed-by: Thomas Zimmermann <tzimmermann@suse.de> Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de> Link: https://patchwork.freedesktop.org/patch/msgid/20231010174652.2439513-1-joey.gouly@arm.com
Diffstat (limited to 'drivers/gpu')
-rw-r--r--drivers/gpu/drm/tiny/simpledrm.c2
1 files changed, 1 insertions, 1 deletions
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);
}