From b19773a1c6c02f5efc35e9f506aeddd2c7d2ac29 Mon Sep 17 00:00:00 2001 From: Etienne Carriere Date: Mon, 30 Oct 2023 09:55:15 +0100 Subject: optee: add missing description of RPC argument reference Adds missing inline description comment for RPC optional arguments reference. Reported-by: kernel test robot Closes: https://lore.kernel.org/lkml/202310192021.fvb6JDOY-lkp@intel.com/ Signed-off-by: Etienne Carriere Reviewed-by: Sumit Garg Signed-off-by: Jens Wiklander --- drivers/tee/optee/smc_abi.c | 1 + 1 file changed, 1 insertion(+) (limited to 'drivers/tee') diff --git a/drivers/tee/optee/smc_abi.c b/drivers/tee/optee/smc_abi.c index d5b28fd35d66..67bfa25d6302 100644 --- a/drivers/tee/optee/smc_abi.c +++ b/drivers/tee/optee/smc_abi.c @@ -806,6 +806,7 @@ static void handle_rpc_func_cmd(struct tee_context *ctx, struct optee *optee, /** * optee_handle_rpc() - handle RPC from secure world * @ctx: context doing the RPC + * @rpc_arg: pointer to RPC arguments if any, or NULL if none * @param: value of registers for the RPC * @call_ctx: call context. Preserved during one OP-TEE invocation * -- cgit v1.2.3