[PATCH v4 14/15] drm/shmem-helper: Make drm_gem_shmem_get_pages() private

Dmitry Osipenko
2022-04-17T22:38:44Z

VirtIO-GPU driver was the only user of drm_gem_shmem_get_pages()
and it now uses drm_gem_shmem_get_pages_sgt(). Make the get_pages()
private to drm_gem_shmem_helper.

Signed-off-by: Dmitry Osipenko <dmitry.osipenko@collabora.com>
---
drivers/gpu/drm/drm_gem_shmem_helper.c | 3 +--
include/drm/drm_gem_shmem_helper.h | 1 -
2 files changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/gpu/drm/drm_gem_shmem_helper.c b/drivers/gpu/drm/drm_gem_shmem_helper.c
index 3838fb8d6f3a..6d83d11211fc 100644
--- a/drivers/gpu/drm/drm_gem_shmem_helper.c
+++ b/drivers/gpu/drm/drm_gem_shmem_helper.c
@@ -537,7 +537,7 @@ static int drm_gem_shmem_get_pages_locked(struct drm_gem_shmem_object *shmem)
* Returns:
* 0 on success or a negative error code on failure.
*/
-int drm_gem_shmem_get_pages(struct drm_gem_shmem_object *shmem)
+static int drm_gem_shmem_get_pages(struct drm_gem_shmem_object *shmem)
{
int ret;

@@ -554,7 +554,6 @@ int drm_gem_shmem_get_pages(struct drm_gem_shmem_object *shmem)

return ret;
}
-EXPORT_SYMBOL(drm_gem_shmem_get_pages);

static void drm_gem_shmem_get_pages_no_fail(struct drm_gem_shmem_object *shmem)
{
diff --git a/include/drm/drm_gem_shmem_helper.h b/include/drm/drm_gem_shmem_helper.h
index a65557b446e6..84316c281292 100644
--- a/include/drm/drm_gem_shmem_helper.h
+++ b/include/drm/drm_gem_shmem_helper.h
@@ -144,7 +144,6 @@ struct drm_gem_shmem_object {
struct drm_gem_shmem_object *drm_gem_shmem_create(struct drm_device *dev, size_t size);
void drm_gem_shmem_free(struct drm_gem_shmem_object *shmem);

-int drm_gem_shmem_get_pages(struct drm_gem_shmem_object *shmem);
void drm_gem_shmem_put_pages(struct drm_gem_shmem_object *shmem);
int drm_gem_shmem_pin(struct drm_gem_shmem_object *shmem);
void drm_gem_shmem_unpin(struct drm_gem_shmem_object *shmem);
--
2.35.1