drm: rip out drm_platform_exit

This very much looks like a remnant of the old legady ums shadow
attach days. Now with the last users gone we can rip it out since
we won't ever support an ums drm driver again.

Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Signed-off-by: Dave Airlie <airlied@redhat.com>

diff --git a/drivers/gpu/drm/drm_platform.c b/drivers/gpu/drm/drm_platform.c
index fc24fee8ec833b6bdb2c26ada2b45e947622b941..56a48033ecede804923bc47012eb7761ee151c60 100644 (file)
--- a/drivers/gpu/drm/drm_platform.c
+++ b/drivers/gpu/drm/drm_platform.c
@@ -151,14 +151,3 @@ int drm_platform_init(struct drm_driver *driver, struct platform_device *platfor
        return drm_get_platform_dev(platform_device, driver);
 }
 EXPORT_SYMBOL(drm_platform_init);
-
-void drm_platform_exit(struct drm_driver *driver, struct platform_device *platform_device)
-{
-       struct drm_device *dev, *tmp;
-       DRM_DEBUG("\n");
-
-       list_for_each_entry_safe(dev, tmp, &driver->device_list, driver_item)
-               drm_put_dev(dev);
-       DRM_INFO("Module unloaded\n");
-}
-EXPORT_SYMBOL(drm_platform_exit);

diff --git a/include/drm/drmP.h b/include/drm/drmP.h
index 8f916d03a6384a966b540486b0e23841f815f21e..2f725b767a19244aa91eec5faac259f16bf76bcf 100644 (file)
--- a/include/drm/drmP.h
+++ b/include/drm/drmP.h
@@ -1701,7 +1701,6 @@ extern int drm_pcie_get_speed_cap_mask(struct drm_device *dev, u32 *speed_mask);
 
 /* platform section */
 extern int drm_platform_init(struct drm_driver *driver, struct platform_device *platform_device);
-extern void drm_platform_exit(struct drm_driver *driver, struct platform_device *platform_device);
 
 /* returns true if currently okay to sleep */
 static __inline__ bool drm_can_sleep(void)