drm/sti: Fix modular build
Subsystems (3)
PATCH 1/1 drm/sti: Fix modular build
Quoted 5 lines
arm-allmodconfig
ERROR: "sti_hqvdp_create" [drivers/gpu/drm/sti/sticompositor.ko] undefined!
ERROR: "sti_drm_plane_init" [drivers/gpu/drm/sti/sti_hqvdp.ko] undefined!
ERROR: "sti_layer_create" [drivers/gpu/drm/sti/sti_hqvdp.ko] undefined!
ERROR: "sti_layer_to_str" [drivers/gpu/drm/sti/sti_hqvdp.ko] undefined!
Today's ARM allmodconfig failed to build in -next due to the ST DRM drivers, they build several modules which reference each other but several of the symbols are not exported, leading to build failures. Fix this by adding the required exports.
Signed-off-by Mark Brown <[email protected]>
--- drivers/gpu/drm/sti/sti_drm_plane.c | 1 + drivers/gpu/drm/sti/sti_hqvdp.c | 1 + drivers/gpu/drm/sti/sti_layer.c | 2 ++ 3 files changed, 4 insertions(+)
drivers/gpu/drm/sti/sti_drm_plane.c +1 -0
@@ -194,3 +194,4 @@ struct drm_plane *sti_drm_plane_init(struct drm_device *dev,return &layer->plane; } +EXPORT_SYMBOL (sti_drm_plane_init);
drivers/gpu/drm/sti/sti_hqvdp.c +1 -0
@@ -816,6 +816,7 @@ struct sti_layer *sti_hqvdp_create(struct device *dev)return &hqvdp->layer; } +EXPORT_SYMBOL (sti_hqvdp_create);static void sti_hqvdp_init_plugs (struct sti_hqvdp *hqvdp) {
drivers/gpu/drm/sti/sti_layer.c +2 -0
@@ -40,6 +40,7 @@ const char *sti_layer_to_str(struct sti_layer *layer)return "<UNKNOWN LAYER>" ; } } +EXPORT_SYMBOL (sti_layer_to_str);struct sti_layer *sti_layer_create (struct device *dev,int desc,void __iomem *baseaddr)
@@ -77,6 +78,7 @@ struct sti_layer *sti_layer_create(struct device *dev, int desc,return layer; } +EXPORT_SYMBOL (sti_layer_create); int sti_layer_prepare(struct sti_layer *layer, struct drm_crtc *crtc,
Signature · 6 lines
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