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drm/i915/dpt: rename i915 specific functions to i915_dpt_ prefix

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Follow the common convention of naming functions by file name, in this
case also clarifying which functions are i915 specific.

Reviewed-by: Juha-Pekka Heikkila <juhapekka.heikkila@gmail.com>
Link: https://patch.msgid.link/9bb94942ed4a15bcdd89be3f0029a2cb6cdf170d.1772030909.git.jani.nikula@intel.com
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
This commit is contained in:
Jani Nikula 2026-02-25 16:49:14 +02:00
parent 5c6905c73a
commit 9044001dd1
3 changed files with 10 additions and 12 deletions
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8
drivers/gpu/drm/i915/display/intel_fb_pin.c
View File

@ -284,7 +284,7 @@ int intel_plane_pin_fb(struct intel_plane_state *plane_state,
} else {
unsigned int alignment = intel_plane_fb_min_alignment(plane_state);
vma = intel_dpt_pin_to_ggtt(fb->dpt_vm, alignment / 512);
vma = i915_dpt_pin_to_ggtt(fb->dpt_vm, alignment / 512);
if (IS_ERR(vma))
return PTR_ERR(vma);
@ -294,7 +294,7 @@ int intel_plane_pin_fb(struct intel_plane_state *plane_state,
alignment, &plane_state->flags,
fb->dpt_vm);
if (IS_ERR(vma)) {
intel_dpt_unpin_from_ggtt(fb->dpt_vm);
i915_dpt_unpin_from_ggtt(fb->dpt_vm);
plane_state->ggtt_vma = NULL;
return PTR_ERR(vma);
}
@ -307,7 +307,7 @@ int intel_plane_pin_fb(struct intel_plane_state *plane_state,
* The DPT object contains only one vma, and there is no VT-d
* guard, so the VMA's offset within the DPT is always 0.
*/
drm_WARN_ON(display->drm, intel_dpt_offset(plane_state->dpt_vma));
drm_WARN_ON(display->drm, i915_dpt_offset(plane_state->dpt_vma));
}
/*
@ -346,7 +346,7 @@ void intel_plane_unpin_fb(struct intel_plane_state *old_plane_state)
vma = fetch_and_zero(&old_plane_state->ggtt_vma);
if (vma)
intel_dpt_unpin_from_ggtt(fb->dpt_vm);
i915_dpt_unpin_from_ggtt(fb->dpt_vm);
}
}

7
drivers/gpu/drm/i915/i915_dpt.c
View File

@ -121,8 +121,7 @@ static void dpt_cleanup(struct i915_address_space *vm)
i915_gem_object_put(dpt->obj);
}
struct i915_vma *intel_dpt_pin_to_ggtt(struct i915_address_space *vm,
unsigned int alignment)
struct i915_vma *i915_dpt_pin_to_ggtt(struct i915_address_space *vm, unsigned int alignment)
{
struct drm_i915_private *i915 = vm->i915;
struct intel_display *display = i915->display;
@ -174,7 +173,7 @@ struct i915_vma *intel_dpt_pin_to_ggtt(struct i915_address_space *vm,
return err ? ERR_PTR(err) : vma;
}
void intel_dpt_unpin_from_ggtt(struct i915_address_space *vm)
void i915_dpt_unpin_from_ggtt(struct i915_address_space *vm)
{
struct i915_dpt *dpt = i915_vm_to_dpt(vm);
@ -265,7 +264,7 @@ static void i915_dpt_resume(struct i915_address_space *vm)
i915_ggtt_resume_vm(vm, true);
}
u64 intel_dpt_offset(struct i915_vma *dpt_vma)
u64 i915_dpt_offset(struct i915_vma *dpt_vma)
{
return i915_vma_offset(dpt_vma);
}

7
drivers/gpu/drm/i915/i915_dpt.h
View File

@ -9,10 +9,9 @@
struct i915_address_space;
struct i915_vma;
struct i915_vma *intel_dpt_pin_to_ggtt(struct i915_address_space *vm,
unsigned int alignment);
void intel_dpt_unpin_from_ggtt(struct i915_address_space *vm);
u64 intel_dpt_offset(struct i915_vma *dpt_vma);
struct i915_vma *i915_dpt_pin_to_ggtt(struct i915_address_space *vm, unsigned int alignment);
void i915_dpt_unpin_from_ggtt(struct i915_address_space *vm);
u64 i915_dpt_offset(struct i915_vma *dpt_vma);
extern const struct intel_display_dpt_interface i915_display_dpt_interface;