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SubjectRe: [PATCH v4 05/21] drm/armada: Prepare to dynamic dma-buf locking specification
From
Am 31.08.22 um 17:37 schrieb Dmitry Osipenko:
> Prepare Armada driver to the common dynamic dma-buf locking convention
> by starting to use the unlocked versions of dma-buf API functions.
>
> Signed-off-by: Dmitry Osipenko <dmitry.osipenko@collabora.com>

Acked-by: Christian König <christian.koenig@amd.com>

> ---
> drivers/gpu/drm/armada/armada_gem.c | 8 ++++----
> 1 file changed, 4 insertions(+), 4 deletions(-)
>
> diff --git a/drivers/gpu/drm/armada/armada_gem.c b/drivers/gpu/drm/armada/armada_gem.c
> index 5430265ad458..26d10065d534 100644
> --- a/drivers/gpu/drm/armada/armada_gem.c
> +++ b/drivers/gpu/drm/armada/armada_gem.c
> @@ -66,8 +66,8 @@ void armada_gem_free_object(struct drm_gem_object *obj)
> if (dobj->obj.import_attach) {
> /* We only ever display imported data */
> if (dobj->sgt)
> - dma_buf_unmap_attachment(dobj->obj.import_attach,
> - dobj->sgt, DMA_TO_DEVICE);
> + dma_buf_unmap_attachment_unlocked(dobj->obj.import_attach,
> + dobj->sgt, DMA_TO_DEVICE);
> drm_prime_gem_destroy(&dobj->obj, NULL);
> }
>
> @@ -539,8 +539,8 @@ int armada_gem_map_import(struct armada_gem_object *dobj)
> {
> int ret;
>
> - dobj->sgt = dma_buf_map_attachment(dobj->obj.import_attach,
> - DMA_TO_DEVICE);
> + dobj->sgt = dma_buf_map_attachment_unlocked(dobj->obj.import_attach,
> + DMA_TO_DEVICE);
> if (IS_ERR(dobj->sgt)) {
> ret = PTR_ERR(dobj->sgt);
> dobj->sgt = NULL;

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