From mboxrd@z Thu Jan 1 00:00:00 1970 Content-Type: multipart/mixed; boundary="===============5535655290949278365==" MIME-Version: 1.0 From: kernel test robot To: kbuild-all@lists.01.org Subject: [RFC PATCH android-common] ANDROID: dma-buf: system_heap: freelist_waitqueue can be static Date: Fri, 13 Aug 2021 06:24:35 +0800 Message-ID: <20210812222435.GA31038@80bb7eebdec3> In-Reply-To: <202108130639.75aQNjfh-lkp@intel.com> List-Id: --===============5535655290949278365== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable drivers/dma-buf/heaps/deferred-free-helper.c:23:19: warning: symbol 'freeli= st_waitqueue' was not declared. Should it be static? drivers/dma-buf/heaps/deferred-free-helper.c:24:20: warning: symbol 'freeli= st_task' was not declared. Should it be static? Reported-by: kernel test robot Signed-off-by: kernel test robot --- deferred-free-helper.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/dma-buf/heaps/deferred-free-helper.c b/drivers/dma-buf= /heaps/deferred-free-helper.c index dd09c4b1271cf..fb54d28c917b6 100644 --- a/drivers/dma-buf/heaps/deferred-free-helper.c +++ b/drivers/dma-buf/heaps/deferred-free-helper.c @@ -20,8 +20,8 @@ = static LIST_HEAD(free_list); static size_t list_nr_pages; -wait_queue_head_t freelist_waitqueue; -struct task_struct *freelist_task; +static wait_queue_head_t freelist_waitqueue; +static struct task_struct *freelist_task; static DEFINE_SPINLOCK(free_list_lock); = void deferred_free(struct deferred_freelist_item *item, --===============5535655290949278365==--