drm: Add acquire ctx parameter to ->set_config
Surprisingly a lot of legacy drivers roll their own, for
runtime pm and because vmwgfx.
Also make nouveau's set_config static while at it.
Cc: Sinclair Yeh <syeh@vmware.com>
Cc: Thomas Hellstrom <thellstrom@vmware.com>
Cc: Ben Skeggs <bskeggs@redhat.com>
Cc: Patrik Jakobsson <patrik.r.jakobsson@gmail.com>
Cc: Alex Deucher <alexander.deucher@amd.com>
Cc: Christian König <christian.koenig@amd.com>
Reviewed-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: http://patchwork.freedesktop.org/patch/msgid/20170322215058.8671-19-daniel.vetter@ffwll.ch
diff --git a/include/drm/drm_crtc_helper.h b/include/drm/drm_crtc_helper.h
index 7506a60..43505c7 100644
--- a/include/drm/drm_crtc_helper.h
+++ b/include/drm/drm_crtc_helper.h
@@ -44,7 +44,8 @@
#include <drm/drm_modeset_helper.h>
void drm_helper_disable_unused_functions(struct drm_device *dev);
-int drm_crtc_helper_set_config(struct drm_mode_set *set);
+int drm_crtc_helper_set_config(struct drm_mode_set *set,
+ struct drm_modeset_acquire_ctx *ctx);
bool drm_crtc_helper_set_mode(struct drm_crtc *crtc,
struct drm_display_mode *mode,
int x, int y,