BACKPORT: tee: shm: make function __tee_shm_alloc static
The function __tee_shm_alloc is local to the source and does
not need to be in global scope, so make it static.
Cleans up sparse warning:
symbol '__tee_shm_alloc' was not declared. Should it be static?
Change-Id: I6bbd0f64c3a334f63ec6a834f43c3bc5830d7335
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Jens Wiklander <jens.wiklander@linaro.org>
(cherry picked from commit 80ec6f5de60b6934f145b2f7e5369592bcab85f3)
Signed-off-by: Victor Chong <victor.chong@linaro.org>
diff --git a/drivers/tee/tee_shm.c b/drivers/tee/tee_shm.c
index 56ed03d..fd3ff05 100644
--- a/drivers/tee/tee_shm.c
+++ b/drivers/tee/tee_shm.c
@@ -112,9 +112,9 @@
.mmap = tee_shm_op_mmap,
};
-struct tee_shm *__tee_shm_alloc(struct tee_context *ctx,
- struct tee_device *teedev,
- size_t size, u32 flags)
+static struct tee_shm *__tee_shm_alloc(struct tee_context *ctx,
+ struct tee_device *teedev,
+ size_t size, u32 flags)
{
struct tee_shm_pool_mgr *poolm = NULL;
struct tee_shm *shm;