geemili
/
drm
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

sparse cleanups

main
Dave Airlie 2006-01-02 05:43:04 +00:00
parent bbcba83ef7
commit 8fef6fe4f0
1 changed files with 2 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
linux-core/drm_context.c
View File

@ -232,14 +232,14 @@ int drm_getsareactx(struct inode *inode, struct file *filp,
map = dev->context_sareas[request.ctx_id]; map = dev->context_sareas[request.ctx_id];
up(&dev->struct_sem); up(&dev->struct_sem);
request.handle = 0; request.handle = NULL;
list_for_each_entry(_entry, &dev->maplist->head,head) { list_for_each_entry(_entry, &dev->maplist->head,head) {
if (_entry->map == map) { if (_entry->map == map) {
request.handle = (void *)(unsigned long)_entry->user_token; request.handle = (void *)(unsigned long)_entry->user_token;
break; break;
} }
} }
if (request.handle == 0) if (request.handle == NULL)
return -EINVAL; return -EINVAL;
if (copy_to_user(argp, &request, sizeof(request))) if (copy_to_user(argp, &request, sizeof(request)))