Messages in this thread Patch in this message | | | From | Arnd Bergmann <> | Subject | [PATCH 5/9] drm: export drm_vm_open_locked | Date | Thu, 14 Feb 2013 23:47:47 +0100 |
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Since the exynos DRM driver can now be built as a module on all multiplatform configurations, an existing bug has become visible: The exynos driver uses the drm_vm_open_locked function that is not exported. The obvious solution is to export that symbol.
Without this patch, building ARM allmodconfig results in:
ERROR: "drm_vm_open_locked" [drivers/gpu/drm/exynos/exynosdrm.ko] undefined!
Signed-off-by: Arnd Bergmann <arnd@arndb.de> Cc: Dave Airlie <airlied@redhat.com> Cc: Shirish S <s.shirish@samsung.com> Cc: Inki Dae <inki.dae@samsung.com> Cc: Rob Clark <rob@ti.com> --- drivers/gpu/drm/drm_vm.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/drivers/gpu/drm/drm_vm.c b/drivers/gpu/drm/drm_vm.c index db7bd29..1d4f7c9 100644 --- a/drivers/gpu/drm/drm_vm.c +++ b/drivers/gpu/drm/drm_vm.c @@ -422,6 +422,7 @@ void drm_vm_open_locked(struct drm_device *dev, list_add(&vma_entry->head, &dev->vmalist); } } +EXPORT_SYMBOL_GPL(drm_vm_open_locked); static void drm_vm_open(struct vm_area_struct *vma) { -- 1.8.1.2
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