Messages in this thread | | | Subject | Re: [PATCH] drm/ttm/ttm_bo: make ttm_bo_glob_use_count static | From | Christian König <> | Date | Tue, 23 Feb 2021 10:18:40 +0100 |
| |
Am 23.02.21 um 09:54 schrieb Jiapeng Chong: > Fix the following sparse warning: > > drivers/gpu/drm/ttm/ttm_bo.c:53:10: warning: symbol > 'ttm_bo_glob_use_count' was not declared. Should it be static?
IIRC we already have a patch for this on the mailing list and the mutex can be static as well.
Christian.
> > Reported-by: Abaci Robot <abaci@linux.alibaba.com> > Signed-off-by: Jiapeng Chong <jiapeng.chong@linux.alibaba.com> > --- > drivers/gpu/drm/ttm/ttm_bo.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/drivers/gpu/drm/ttm/ttm_bo.c b/drivers/gpu/drm/ttm/ttm_bo.c > index b65f4b1..107dd13 100644 > --- a/drivers/gpu/drm/ttm/ttm_bo.c > +++ b/drivers/gpu/drm/ttm/ttm_bo.c > @@ -50,7 +50,7 @@ > * ttm_global_mutex - protecting the global BO state > */ > DEFINE_MUTEX(ttm_global_mutex); > -unsigned ttm_bo_glob_use_count; > +static unsigned ttm_bo_glob_use_count; > struct ttm_bo_global ttm_bo_glob; > EXPORT_SYMBOL(ttm_bo_glob); >
| |