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authorIlia Mirkin <imirkin@alum.mit.edu>2013-08-07 22:34:48 -0400
committerDave Airlie <airlied@redhat.com>2013-08-19 10:40:31 +1000
commitb21e3afe2357c0f49348a5fb61247012bf8262ec (patch)
tree1d1e06b848236bb3b0f766d0b401eecbaee80b1c /include/drm/drm_crtc.h
parentddcd09d62bd503bfd33291348b7cd8ad32d413fd (diff)
downloadlinux-b21e3afe2357c0f49348a5fb61247012bf8262ec.tar.bz2
drm: use ida to allocate connector ids
This makes it so that reloading a module does not cause all the connector ids to change, which are user-visible and sometimes used for configuration. Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu> Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'include/drm/drm_crtc.h')
-rw-r--r--include/drm/drm_crtc.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/include/drm/drm_crtc.h b/include/drm/drm_crtc.h
index 32e0820357e6..45f133228553 100644
--- a/include/drm/drm_crtc.h
+++ b/include/drm/drm_crtc.h
@@ -869,6 +869,8 @@ extern int drm_crtc_init(struct drm_device *dev,
const struct drm_crtc_funcs *funcs);
extern void drm_crtc_cleanup(struct drm_crtc *crtc);
+extern void drm_connector_ida_init(void);
+extern void drm_connector_ida_destroy(void);
extern int drm_connector_init(struct drm_device *dev,
struct drm_connector *connector,
const struct drm_connector_funcs *funcs,