leandrof/linux
1
0
Fork 0
forked from Minki/linux
Code Issues Pull Requests Packages Projects Releases Wiki Activity

drm: Compact booleans within struct drm_file

Browse Source 
Replace the sparse array of booleans with a bitfield.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: David Herrmann <dh.herrmann@gmail.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
This commit is contained in:
Chris Wilson 2013-10-29 08:55:58 +00:00 committed by Dave Airlie
parent 1020dc6990
commit 39868bd766
1 changed files with 6 additions and 7 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

13
include/drm/drmP.h
View File

@ -413,8 +413,12 @@ struct drm_prime_file_private {
/** File private data */ /** File private data */
struct drm_file { struct drm_file {
int always_authenticated; unsigned always_authenticated :1;
int authenticated; unsigned authenticated :1;
unsigned is_master :1; /* this file private is a master for a minor */
/* true when the client has asked us to expose stereo 3D mode flags */
unsigned stereo_allowed :1;
struct pid *pid; struct pid *pid;
kuid_t uid; kuid_t uid;
drm_magic_t magic; drm_magic_t magic;
@ -431,13 +435,8 @@ struct drm_file {
struct file *filp; struct file *filp;
void *driver_priv; void *driver_priv;
int is_master; /* this file private is a master for a minor */
struct drm_master *master; /* master this node is currently associated with struct drm_master *master; /* master this node is currently associated with
N.B. not always minor->master */ N.B. not always minor->master */
/* true when the client has asked us to expose stereo 3D mode flags */
bool stereo_allowed;
/** /**
* fbs - List of framebuffers associated with this file. * fbs - List of framebuffers associated with this file.
* *