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| author | Jens Wiklander <jens.wiklander@linaro.org> | 2022-02-04 10:33:51 +0100 |
|---|---|---|
| committer | Jens Wiklander <jens.wiklander@linaro.org> | 2022-02-16 07:49:41 +0100 |
| commit | f41b6be1ebdae452819551ed35a46e6fd32bf467 (patch) | |
| tree | 2ff00ec578228330eb76319165b1a9f45ece4de3 /include | |
| parent | e7ddab0847408976c4f2234592f8df4e7551c95b (diff) | |
| download | linux-f41b6be1ebdae452819551ed35a46e6fd32bf467.tar.bz2 | |
tee: remove unused tee_shm_pool_alloc_res_mem()
None of the drivers in the TEE subsystem uses
tee_shm_pool_alloc_res_mem() so remove the function.
Reviewed-by: Sumit Garg <sumit.garg@linaro.org>
Signed-off-by: Jens Wiklander <jens.wiklander@linaro.org>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/tee_drv.h | 30 |
1 files changed, 0 insertions, 30 deletions
diff --git a/include/linux/tee_drv.h b/include/linux/tee_drv.h index 5e1533ee3785..6b0f0d01ebdf 100644 --- a/include/linux/tee_drv.h +++ b/include/linux/tee_drv.h @@ -279,36 +279,6 @@ static inline void tee_shm_pool_mgr_destroy(struct tee_shm_pool_mgr *poolm) } /** - * struct tee_shm_pool_mem_info - holds information needed to create a shared - * memory pool - * @vaddr: Virtual address of start of pool - * @paddr: Physical address of start of pool - * @size: Size in bytes of the pool - */ -struct tee_shm_pool_mem_info { - unsigned long vaddr; - phys_addr_t paddr; - size_t size; -}; - -/** - * tee_shm_pool_alloc_res_mem() - Create a shared memory pool from reserved - * memory range - * @priv_info: Information for driver private shared memory pool - * @dmabuf_info: Information for dma-buf shared memory pool - * - * Start and end of pools will must be page aligned. - * - * Allocation with the flag TEE_SHM_DMA_BUF set will use the range supplied - * in @dmabuf, others will use the range provided by @priv. - * - * @returns pointer to a 'struct tee_shm_pool' or an ERR_PTR on failure. - */ -struct tee_shm_pool * -tee_shm_pool_alloc_res_mem(struct tee_shm_pool_mem_info *priv_info, - struct tee_shm_pool_mem_info *dmabuf_info); - -/** * tee_shm_pool_free() - Free a shared memory pool * @pool: The shared memory pool to free * |