diff options
Diffstat (limited to 'drivers/gpu/drm/sti/sti_cursor.c')
| -rw-r--r-- | drivers/gpu/drm/sti/sti_cursor.c | 7 |
1 files changed, 0 insertions, 7 deletions
diff --git a/drivers/gpu/drm/sti/sti_cursor.c b/drivers/gpu/drm/sti/sti_cursor.c index 4e990299735c..53aa0029295b 100644 --- a/drivers/gpu/drm/sti/sti_cursor.c +++ b/drivers/gpu/drm/sti/sti_cursor.c @@ -105,12 +105,6 @@ static int cursor_dbg_show(struct seq_file *s, void *data) { struct drm_info_node *node = s->private; struct sti_cursor *cursor = (struct sti_cursor *)node->info_ent->data; - struct drm_device *dev = node->minor->dev; - int ret; - - ret = mutex_lock_interruptible(&dev->struct_mutex); - if (ret) - return ret; seq_printf(s, "%s: (vaddr = 0x%p)", sti_plane_to_str(&cursor->plane), cursor->regs); @@ -129,7 +123,6 @@ static int cursor_dbg_show(struct seq_file *s, void *data) DBGFS_DUMP(CUR_AWE); seq_puts(s, "\n"); - mutex_unlock(&dev->struct_mutex); return 0; } |