Files
erofs-linux/drivers/gpu/drm/tiny
LiangCheng Wang 0c4932f6dd drm/tiny: pixpaper: Fix missing dependency on DRM_GEM_SHMEM_HELPER
The driver uses drm_gem_shmem_prime_import_no_map() and
drm_gem_shmem_dumb_create(), but the Kconfig currently selects
DRM_GEM_DMA_HELPER instead of DRM_GEM_SHMEM_HELPER. This causes
link failures when DRM_GEM_SHMEM_HELPER is not enabled.

Select DRM_GEM_SHMEM_HELPER to fix the build.

Reported-by: kernel test robot <[email protected]>
Closes: https://lore.kernel.org/oe-kbuild-all/[email protected]/
Fixes: c9e70639f5 ("drm: tiny: Add support for Mayqueen Pixpaper e-ink panel")
Reviewed-by: Thomas Zimmermann <[email protected]>
Signed-off-by: LiangCheng Wang <[email protected]>
Signed-off-by: Thomas Zimmermann <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
2025-09-23 14:07:04 +02:00
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