Commit d4e68236 authored by Christian König's avatar Christian König
Browse files

drm/ttm: make global mutex and use count static 



Only needed during device hot plug and remove and not exported.

Signed-off-by: default avatarChristian König <christian.koenig@amd.com>
Suggested-by: default avatarBernard <bernard@vivo.com>
Acked-by: default avatarDaniel Vetter <daniel.vetter@ffwll.ch>
Link: https://patchwork.freedesktop.org/patch/msgid/20210409110730.2958-1-christian.koenig@amd.com
parent e8b8b0df

drivers/gpu/drm/ttm/ttm_device.c

+2 −2
Original line number Diff line number Diff line
@@ -39,8 +39,8 @@ 
/**

 * ttm_global_mutex - protecting the global state

 */

DEFINE_MUTEX(ttm_global_mutex);

unsigned ttm_glob_use_count;

static DEFINE_MUTEX(ttm_global_mutex);

static unsigned ttm_glob_use_count;

struct ttm_global ttm_glob;

EXPORT_SYMBOL(ttm_glob);