Commit 8b0baa81 authored by Dmitry Osipenko's avatar Dmitry Osipenko
Browse files

drm/omapdrm: Prepare to dynamic dma-buf locking specification 



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

Acked-by: default avatarChristian König <christian.koenig@amd.com>
Signed-off-by: default avatarDmitry Osipenko <dmitry.osipenko@collabora.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20221017172229.42269-8-dmitry.osipenko@collabora.com
parent f2d8e15b

drivers/gpu/drm/omapdrm/omap_gem_dmabuf.c

+2 −2
Original line number Diff line number Diff line
@@ -125,7 +125,7 @@ struct drm_gem_object *omap_gem_prime_import(struct drm_device *dev, 


	get_dma_buf(dma_buf);



	sgt = dma_buf_map_attachment(attach, DMA_TO_DEVICE);

	sgt = dma_buf_map_attachment_unlocked(attach, DMA_TO_DEVICE);

	if (IS_ERR(sgt)) {

		ret = PTR_ERR(sgt);

		goto fail_detach;
@@ -142,7 +142,7 @@ struct drm_gem_object *omap_gem_prime_import(struct drm_device *dev, 
	return obj;



fail_unmap:

	dma_buf_unmap_attachment(attach, sgt, DMA_TO_DEVICE);

	dma_buf_unmap_attachment_unlocked(attach, sgt, DMA_TO_DEVICE);

fail_detach:

	dma_buf_detach(dma_buf, attach);

	dma_buf_put(dma_buf);