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drm/etnaviv: Test for imported buffers with drm_gem_is_imported()

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Instead of testing import_attach for imported GEM buffers, invoke
drm_gem_is_imported() to do the test. The helper tests the dma_buf
itself while import_attach is just an artifact of the import. Prepares
to make import_attach optional.

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Cc: Lucas Stach <l.stach@pengutronix.de>
Cc: Russell King <linux+etnaviv@armlinux.org.uk>
Cc: Christian Gmeiner <christian.gmeiner@gmail.com>
Cc: etnaviv@lists.freedesktop.org
Reviewed-by: Lucas Stach <l.stach@pengutronix.de>
Link: https://lore.kernel.org/r/20250317131923.238374-3-tzimmermann@suse.de
This commit is contained in:
Thomas Zimmermann 2025-03-17 14:06:40 +01:00
parent fb10144ba4
commit 970003de19
1 changed files with 2 additions and 2 deletions
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4
drivers/gpu/drm/etnaviv/etnaviv_gem_prime.c
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@ -39,7 +39,7 @@ int etnaviv_gem_prime_vmap(struct drm_gem_object *obj, struct iosys_map *map)
int etnaviv_gem_prime_pin(struct drm_gem_object *obj)
{
if (!obj->import_attach) {
if (!drm_gem_is_imported(obj)) {
struct etnaviv_gem_object *etnaviv_obj = to_etnaviv_bo(obj);
mutex_lock(&etnaviv_obj->lock);
@ -51,7 +51,7 @@ int etnaviv_gem_prime_pin(struct drm_gem_object *obj)
void etnaviv_gem_prime_unpin(struct drm_gem_object *obj)
{
if (!obj->import_attach) {
if (!drm_gem_is_imported(obj)) {
struct etnaviv_gem_object *etnaviv_obj = to_etnaviv_bo(obj);
mutex_lock(&etnaviv_obj->lock);