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Commit 67505311 authored by Marcel Ziswiler's avatar Marcel Ziswiler Committed by Thomas Zimmermann
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drm: import DMA_BUF module namespace



Today's -next fails building arm64 defconfig as follows:

ERROR: modpost: module drm_cma_helper uses symbol dma_buf_vunmap from
 namespace DMA_BUF, but does not import it.
ERROR: modpost: module drm_cma_helper uses symbol dma_buf_vmap from
 namespace DMA_BUF, but does not import it.

Fix this by importing DMA_BUF namespace into drm_cma_helper.ko. Also
fix the problem with drm_shmem_helper.ko.

Reported-by: default avatarLinux Kernel Functional Testing <lkft@linaro.org>
Fixes: 4b2b5e14 ("drm: Move GEM memory managers into modules")
Signed-off-by: default avatarMarcel Ziswiler <marcel.ziswiler@toradex.com>
Signed-off-by: default avatarThomas Zimmermann <tzimmermann@suse.de>
Link: https://patchwork.freedesktop.org/patch/msgid/20211027212506.3418521-1-marcel@ziswiler.com
parent bdf6aa22
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