Hi Tian,

On Thu, Dec 31, 2020 at 12:58 PM Tian Tao tiantao6@hisilicon.com wrote:

Use flexible-array member introduced in C99 instead of zero-length array. Most of zero-length array was already taken care in previous patch [1]. Now modified few more cases which were not handled earlier.

[1]. https://patchwork.kernel.org/patch/11394197/

Signed-off-by: Tian Tao tiantao6@hisilicon.com

drivers/tee/optee/optee_msg.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)

Thanks, I'll pick this up and queue with a few other related changes I'm planning to post soon.

Cheers, Jens

diff --git a/drivers/tee/optee/optee_msg.h b/drivers/tee/optee/optee_msg.h index 7b2d919..b1f1e90 100644 --- a/drivers/tee/optee/optee_msg.h +++ b/drivers/tee/optee/optee_msg.h @@ -199,7 +199,7 @@ struct optee_msg_arg { u32 num_params;

    /* num_params tells the actual number of element in params */

•   struct optee_msg_param params[0];
  

•   struct optee_msg_param params[];
  

};

/**

2.7.4