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| author | Thomas Zimmermann <tzimmermann@suse.de> | 2021-10-26 19:57:00 +0200 |
|---|---|---|
| committer | Thomas Zimmermann <tzimmermann@suse.de> | 2021-10-27 20:21:44 +0200 |
| commit | b9971e549adf85278a680f75dc78e4a734975e90 (patch) | |
| tree | 0030a12903daeeccfef3d6e1580206b21f6f905d /drivers/gpu/drm | |
| parent | cea86c5bb4425cbbd0a690d1671b8a7db1cee9fc (diff) | |
| download | linux-stable-b9971e549adf85278a680f75dc78e4a734975e90.tar.gz linux-stable-b9971e549adf85278a680f75dc78e4a734975e90.tar.bz2 linux-stable-b9971e549adf85278a680f75dc78e4a734975e90.zip | |
drm: Link CMA framebuffer helpers into KMS helper library
Linking the CMA framebuffer helpers into a CMA helper library in
commit 4b2b5e142ff4 ("drm: Move GEM memory managers into modules")
results in linker errors:
arm-linux-gnueabihf-ld: drivers/gpu/drm/drm_fb_cma_helper.o: \
in function `drm_fb_cma_get_gem_obj': \
drivers/gpu/drm/drm_fb_cma_helper.c:46: undefined reference \
to `drm_gem_fb_get_obj'
arm-linux-gnueabihf-ld: drivers/gpu/drm/drm_fb_cma_helper.c:46: \
undefined reference to `drm_gem_fb_get_obj'
arm-linux-gnueabihf-ld: drivers/gpu/drm/drm_fb_cma_helper.c:46: \
undefined reference to `drm_gem_fb_get_obj'
arm-linux-gnueabihf-ld: drivers/gpu/drm/drm_fb_cma_helper.o: in \
function `drm_fb_cma_sync_non_coherent': \
drivers/gpu/drm/drm_fb_cma_helper.c:133: undefined reference \
to `drm_atomic_helper_damage_iter_init'
arm-linux-gnueabihf-ld: drivers/gpu/drm/drm_fb_cma_helper.c:135: \
undefined reference to `drm_atomic_helper_damage_iter_next'
Link the CMA framebuffer helpers into the KMS helper library to
fix the problem.
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Fixes: 4b2b5e142ff4 ("drm: Move GEM memory managers into modules")
Reviewed-by: Sam Ravnborg <sam@ravnborg.org>
Tested-by: Naresh Kamboju <naresh.kamboju@linaro.org>
Reported-by: Naresh Kamboju <naresh.kamboju@linaro.org>
Reported-by: Linux Kernel Functional Testing <lkft@linaro.org>
Cc: Daniel Vetter <daniel.vetter@ffwll.ch>
Cc: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Cc: Maxime Ripard <mripard@kernel.org>
Cc: David Airlie <airlied@linux.ie>
Cc: Daniel Vetter <daniel@ffwll.ch>
Cc: dri-devel@lists.freedesktop.org
Link: https://patchwork.freedesktop.org/patch/msgid/20211026175700.27664-1-tzimmermann@suse.de
Diffstat (limited to 'drivers/gpu/drm')
| -rw-r--r-- | drivers/gpu/drm/Makefile | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/Makefile b/drivers/gpu/drm/Makefile index 7f6eb11b6aac..1c41156deb5f 100644 --- a/drivers/gpu/drm/Makefile +++ b/drivers/gpu/drm/Makefile @@ -34,7 +34,6 @@ drm-$(CONFIG_DRM_PRIVACY_SCREEN) += drm_privacy_screen.o drm_privacy_screen_x86. obj-$(CONFIG_DRM_DP_AUX_BUS) += drm_dp_aux_bus.o drm_cma_helper-y := drm_gem_cma_helper.o -drm_cma_helper-$(CONFIG_DRM_KMS_CMA_HELPER) += drm_fb_cma_helper.o obj-$(CONFIG_DRM_GEM_CMA_HELPER) += drm_cma_helper.o drm_shmem_helper-y := drm_gem_shmem_helper.o @@ -59,6 +58,7 @@ drm_kms_helper-y := drm_bridge_connector.o drm_crtc_helper.o drm_dp_helper.o \ drm_kms_helper-$(CONFIG_DRM_PANEL_BRIDGE) += bridge/panel.o drm_kms_helper-$(CONFIG_DRM_FBDEV_EMULATION) += drm_fb_helper.o +drm_kms_helper-$(CONFIG_DRM_KMS_CMA_HELPER) += drm_fb_cma_helper.o drm_kms_helper-$(CONFIG_DRM_DP_AUX_CHARDEV) += drm_dp_aux_dev.o drm_kms_helper-$(CONFIG_DRM_DP_CEC) += drm_dp_cec.o |