2022-10-17 17:36:10

by Dmitry Osipenko

[permalink] [raw]
Subject: [PATCH v7 09/21] drm/etnaviv: Prepare to dynamic dma-buf locking specification

Prepare Etnaviv driver to the common dynamic dma-buf locking convention
by starting to use the unlocked versions of dma-buf API functions.

Acked-by: Christian König <[email protected]>
Signed-off-by: Dmitry Osipenko <[email protected]>
---
drivers/gpu/drm/etnaviv/etnaviv_gem_prime.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/etnaviv/etnaviv_gem_prime.c b/drivers/gpu/drm/etnaviv/etnaviv_gem_prime.c
index 3fa2da149639..7031db145a77 100644
--- a/drivers/gpu/drm/etnaviv/etnaviv_gem_prime.c
+++ b/drivers/gpu/drm/etnaviv/etnaviv_gem_prime.c
@@ -65,7 +65,7 @@ static void etnaviv_gem_prime_release(struct etnaviv_gem_object *etnaviv_obj)
struct iosys_map map = IOSYS_MAP_INIT_VADDR(etnaviv_obj->vaddr);

if (etnaviv_obj->vaddr)
- dma_buf_vunmap(etnaviv_obj->base.import_attach->dmabuf, &map);
+ dma_buf_vunmap_unlocked(etnaviv_obj->base.import_attach->dmabuf, &map);

/* Don't drop the pages for imported dmabuf, as they are not
* ours, just free the array we allocated:
--
2.37.3