PWN-Hunter/android_kernel_xiaomi_sdm845
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

drm/radeon: use locked rmmap to remove sarea mapping.

Browse Source 
this exports the locked version of the symbol as struct_mutex locks it all.

Signed-off-by: Dave Airlie <airlied@redhat.com>
This commit is contained in:
Dave Airlie 2008-12-19 10:23:14 +11:00 committed by Dave Airlie
parent 60f2ee0b4a
commit 4e74f36d08
2 changed files with 2 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
drivers/gpu/drm/drm_bufs.c
View File

@ -440,6 +440,7 @@ int drm_rmmap_locked(struct drm_device *dev, drm_local_map_t *map)
return 0;
}
EXPORT_SYMBOL(drm_rmmap_locked);
int drm_rmmap(struct drm_device *dev, drm_local_map_t *map)
{

2
drivers/gpu/drm/radeon/radeon_cp.c
View File

@ -1804,7 +1804,7 @@ void radeon_master_destroy(struct drm_device *dev, struct drm_master *master)
master_priv->sarea_priv = NULL;
if (master_priv->sarea)
drm_rmmap(dev, master_priv->sarea);
drm_rmmap_locked(dev, master_priv->sarea);
drm_free(master_priv, sizeof(*master_priv), DRM_MEM_DRIVER);