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drm/msm: Provide msm_gem_get_pages_locked()

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Rename msm_gem_pin_pages_locked() to msm_gem_get_pages_locked(). The
function doesn't pin any pages, but only acquires them. Renaming the
function makes the old name available.

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Reviewed-by: Dmitry Osipenko <dmitry.osipenko@collabora.com>
Tested-by: Dmitry Osipenko <dmitry.osipenko@collabora.com> # virtio-gpu
Acked-by: Christian König <christian.koenig@amd.com>
Acked-by: Zack Rusin <zack.rusin@broadcom.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240227113853.8464-4-tzimmermann@suse.de
This commit is contained in:
Thomas Zimmermann 2024-02-27 11:14:50 +01:00
parent 94dee3b923
commit cf91c165a9
1 changed files with 4 additions and 4 deletions
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8
drivers/gpu/drm/msm/msm_gem.c
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@ -219,7 +219,7 @@ static void put_pages(struct drm_gem_object *obj)
}
}
static struct page **msm_gem_pin_pages_locked(struct drm_gem_object *obj,
static struct page **msm_gem_get_pages_locked(struct drm_gem_object *obj,
unsigned madv)
{
struct msm_gem_object *msm_obj = to_msm_bo(obj);
@ -262,7 +262,7 @@ struct page **msm_gem_pin_pages(struct drm_gem_object *obj)
struct page **p;
msm_gem_lock(obj);
p = msm_gem_pin_pages_locked(obj, MSM_MADV_WILLNEED);
p = msm_gem_get_pages_locked(obj, MSM_MADV_WILLNEED);
if (!IS_ERR(p))
pin_obj_locked(obj);
msm_gem_unlock(obj);
@ -489,7 +489,7 @@ int msm_gem_pin_vma_locked(struct drm_gem_object *obj, struct msm_gem_vma *vma)
msm_gem_assert_locked(obj);
pages = msm_gem_pin_pages_locked(obj, MSM_MADV_WILLNEED);
pages = msm_gem_get_pages_locked(obj, MSM_MADV_WILLNEED);
if (IS_ERR(pages))
return PTR_ERR(pages);
@ -703,7 +703,7 @@ static void *get_vaddr(struct drm_gem_object *obj, unsigned madv)
if (obj->import_attach)
return ERR_PTR(-ENODEV);
pages = msm_gem_pin_pages_locked(obj, madv);
pages = msm_gem_get_pages_locked(obj, madv);
if (IS_ERR(pages))
return ERR_CAST(pages);