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Message-ID: <20231030085515.907123-1-etienne.carriere@foss.st.com>
Date: Mon, 30 Oct 2023 09:55:15 +0100
From: Etienne Carriere <etienne.carriere@...s.st.com>
To: <linux-kernel@...r.kernel.org>
CC: Jens Wiklander <jens.wiklander@...aro.org>,
Sumit Garg <sumit.garg@...aro.org>,
<op-tee@...ts.trustedfirmware.org>,
Etienne Carriere <etienne.carriere@...s.st.com>,
kernel test robot <lkp@...el.com>
Subject: [PATCH] optee: add missing description of RPC argument reference
Adds missing inline description comment for RPC optional arguments
reference.
Reported-by: kernel test robot <lkp@...el.com>
Closes: https://lore.kernel.org/lkml/202310192021.fvb6JDOY-lkp@intel.com/
Signed-off-by: Etienne Carriere <etienne.carriere@...s.st.com>
---
drivers/tee/optee/smc_abi.c | 1 +
1 file changed, 1 insertion(+)
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
*
--
2.25.1
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