[Intel-gfx] [PATCH 2/3] drm/file: Uncompact the feature flags

[Daniel Vetter]

This essentially undoes

commit 39868bd7668bd47308b1dfd97c212757caee764f
Author: Chris Wilson <chris at chris-wilson.co.uk>
Date:   Tue Oct 29 08:55:58 2013 +0000

    drm: Compact booleans within struct drm_file

We do lockless access to these flags everywhere, and it's kinda not a
great idea to mix lockless and bitfields. Aside from that gcc isn't
generating great code for these.

If this ever becomes an issue size-wise, I think we need atomic_t here
and atomic bitflag ops.

Cc: Chris Wilson <chris at chris-wilson.co.uk>
Cc: David Herrmann <dh.herrmann at gmail.com>
Cc: Dave Airlie <airlied at redhat.com>
Signed-off-by: Daniel Vetter <daniel.vetter at intel.com>
---
 include/drm/drm_file.h | 14 +++++++-------
 1 file changed, 7 insertions(+), 7 deletions(-)

diff --git a/include/drm/drm_file.h b/include/drm/drm_file.h
index 26485acc51d7..84ac79219e4c 100644
--- a/include/drm/drm_file.h
+++ b/include/drm/drm_file.h
@@ -164,14 +164,14 @@ struct drm_file {
 	 * See also the :ref:`section on primary nodes and authentication
 	 * <drm_primary_node>`.
 	 */
-	unsigned authenticated :1;
+	bool authenticated;
 
 	/**
 	 * @stereo_allowed:
 	 *
 	 * True when the client has asked us to expose stereo 3D mode flags.
 	 */
-	unsigned stereo_allowed :1;
+	bool stereo_allowed;
 
 	/**
 	 * @universal_planes:
@@ -179,10 +179,10 @@ struct drm_file {
 	 * True if client understands CRTC primary planes and cursor planes
 	 * in the plane list. Automatically set when @atomic is set.
 	 */
-	unsigned universal_planes:1;
+	bool universal_planes;
 
 	/** @atomic: True if client understands atomic properties. */
-	unsigned atomic:1;
+	bool atomic;
 
 	/**
 	 * @aspect_ratio_allowed:
@@ -190,14 +190,14 @@ struct drm_file {
 	 * True, if client can handle picture aspect ratios, and has requested
 	 * to pass this information along with the mode.
 	 */
-	unsigned aspect_ratio_allowed:1;
+	bool aspect_ratio_allowed;
 
 	/**
 	 * @writeback_connectors:
 	 *
 	 * True if client understands writeback connectors
 	 */
-	unsigned writeback_connectors:1;
+	bool writeback_connectors;
 
 	/**
 	 * @is_master:
@@ -208,7 +208,7 @@ struct drm_file {
 	 * See also the :ref:`section on primary nodes and authentication
 	 * <drm_primary_node>`.
 	 */
-	unsigned is_master:1;
+	bool is_master;
 
 	/**
 	 * @master:
-- 
2.14.4