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| author |   Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> | 2019-12-19 12:37:03 +0200 |
|---|---|---|
| committer |   Dave Airlie <airlied@redhat.com> | 2020-01-09 10:40:58 +1000 |
| commit | 528d06d41b80a4acb2a9efd33bfc87495147f75e (patch) | |
| tree | 905e2d75f03453d09b75d792a9a474217ec70255 /include/drm/drm_of.h | |
| parent | Merge tag 'drm-misc-next-2020-01-02' of git://anongit.freedesktop.org/drm/drm-misc into drm-next (diff) | |
| download | linux-dev-528d06d41b80a4acb2a9efd33bfc87495147f75e.tar.xz linux-dev-528d06d41b80a4acb2a9efd33bfc87495147f75e.zip | |
drm: of: Fix linking when CONFIG_OF is not set
The new helper drm_of_lvds_get_dual_link_pixel_order() introduced in
commit 6529007522de has a fallback stub when CONFIG_OF is not set, but
the stub is declared in drm_of.h without a static inline. This causes
multiple definitions of the function to be linked when the CONFIG_OF
option isn't set. Fix it by making the stub static inline.
Fixes: 6529007522de ("drm: of: Add drm_of_lvds_get_dual_link_pixel_order")
Reported-by: kbuild test robot <lkp@intel.com>
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Reviewed-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Dave Airlie <airlied@redhat.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20191219103703.8547-1-laurent.pinchart+renesas@ideasonboard.com
Diffstat (limited to 'include/drm/drm_of.h')
| -rw-r--r-- | include/drm/drm_of.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/include/drm/drm_of.h b/include/drm/drm_of.h index 8ec7ca6d2369..b9b093add92e 100644 --- a/include/drm/drm_of.h +++ b/include/drm/drm_of.h @@ -92,8 +92,9 @@ static inline int drm_of_find_panel_or_bridge(const struct device_node *np, return -EINVAL; } -int drm_of_lvds_get_dual_link_pixel_order(const struct device_node *port1, - const struct device_node *port2) +static inline int +drm_of_lvds_get_dual_link_pixel_order(const struct device_node *port1, + const struct device_node *port2) { return -EINVAL; } |