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authorColin Ian King <colin.king@canonical.com>2017-12-22 18:01:22 +0100
committerJens Wiklander <jens.wiklander@linaro.org>2017-12-28 22:19:57 +0100
commit80ec6f5de60b6934f145b2f7e5369592bcab85f3 (patch)
tree2fa7e7a215b43bc15da527326716ca1f7b06cc9a /drivers/tee
parenttee: optee: check type of registered shared memory (diff)
downloadlinux-80ec6f5de60b6934f145b2f7e5369592bcab85f3.tar.xz
linux-80ec6f5de60b6934f145b2f7e5369592bcab85f3.zip
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? Signed-off-by: Colin Ian King <colin.king@canonical.com> Signed-off-by: Jens Wiklander <jens.wiklander@linaro.org>
Diffstat (limited to 'drivers/tee')
-rw-r--r--drivers/tee/tee_shm.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/tee/tee_shm.c b/drivers/tee/tee_shm.c
index 6a17b02ada5e..511eb298949b 100644
--- a/drivers/tee/tee_shm.c
+++ b/drivers/tee/tee_shm.c
@@ -112,9 +112,9 @@ static const struct dma_buf_ops tee_shm_dma_buf_ops = {
.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;