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drm/radeon: add helper rdev_to_drm(rdev)

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Add helper rdev_to_drm(rdev), similar to amdgpu, most function should
access the "drm_device" with "rdev_to_drm(rdev)" instead, where amdgpu has
"adev_to_drm(adev)". It also makes changing from "*drm_device" to "drm_device"
in "radeon_devicce" later on easier.

Reviewed-by: Thomas Zimmermann <tzimmermann@suse.de>
Tested-by: Thomas Zimmermann <tzimmermann@suse.de>
Signed-off-by: Wu Hoi Pok <wuhoipok@gmail.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Wu Hoi Pok 2024-06-30 12:59:20 -04:00 committed by Alex Deucher
parent 78dd6a8d33
commit a6e23bec8e
1 changed files with 5 additions and 0 deletions
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5
drivers/gpu/drm/radeon/radeon.h
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@ -2476,6 +2476,11 @@ void r100_io_wreg(struct radeon_device *rdev, u32 reg, u32 v);
u32 cik_mm_rdoorbell(struct radeon_device *rdev, u32 index);
void cik_mm_wdoorbell(struct radeon_device *rdev, u32 index, u32 v);
static inline struct drm_device *rdev_to_drm(struct radeon_device *rdev)
{
return rdev->ddev;
}
/*
* Cast helper
*/