lkml.org 
[lkml]   [2023]   [Aug]   [17]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
From
Date
SubjectRe: [PATCH -next] tee: Remove unused declarations
On Thu, 10 Aug 2023 at 20:19, Yue Haibing <yuehaibing@huawei.com> wrote:
>
> Commit 4fb0a5eb364d ("tee: add OP-TEE driver") declared but never implemented
> optee_supp_read()/optee_supp_write().
> Commit 967c9cca2cc5 ("tee: generic TEE subsystem") never implemented tee_shm_init().
>
> Signed-off-by: Yue Haibing <yuehaibing@huawei.com>
> ---
> drivers/tee/optee/optee_private.h | 2 --
> drivers/tee/tee_private.h | 2 --
> 2 files changed, 4 deletions(-)
>

Reviewed-by: Sumit Garg <sumit.garg@linaro.org>

-Sumit

> diff --git a/drivers/tee/optee/optee_private.h b/drivers/tee/optee/optee_private.h
> index 72685ee0d53f..6bb5cae09688 100644
> --- a/drivers/tee/optee/optee_private.h
> +++ b/drivers/tee/optee/optee_private.h
> @@ -238,8 +238,6 @@ int optee_notif_send(struct optee *optee, u_int key);
> u32 optee_supp_thrd_req(struct tee_context *ctx, u32 func, size_t num_params,
> struct tee_param *param);
>
> -int optee_supp_read(struct tee_context *ctx, void __user *buf, size_t len);
> -int optee_supp_write(struct tee_context *ctx, void __user *buf, size_t len);
> void optee_supp_init(struct optee_supp *supp);
> void optee_supp_uninit(struct optee_supp *supp);
> void optee_supp_release(struct optee_supp *supp);
> diff --git a/drivers/tee/tee_private.h b/drivers/tee/tee_private.h
> index 409cadcc1cff..754e11dcb240 100644
> --- a/drivers/tee/tee_private.h
> +++ b/drivers/tee/tee_private.h
> @@ -47,8 +47,6 @@ struct tee_device {
> struct tee_shm_pool *pool;
> };
>
> -int tee_shm_init(void);
> -
> int tee_shm_get_fd(struct tee_shm *shm);
>
> bool tee_device_get(struct tee_device *teedev);
> --
> 2.34.1
>

\
 
 \ /
  Last update: 2023-08-17 12:13    [W:0.030 / U:3.828 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site