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authorEtienne Carriere <etienne.carriere@foss.st.com>2023-10-30 09:55:15 +0100
committerJens Wiklander <jens.wiklander@linaro.org>2023-12-11 15:02:12 +0100
commitb19773a1c6c02f5efc35e9f506aeddd2c7d2ac29 (patch)
tree64c798b32b579acc24310eb9829f45f09bfb78df /drivers/tee
parentcab4a9bc06fdd9d605d7df2665e64e5c48f2db84 (diff)
optee: add missing description of RPC argument reference
Adds missing inline description comment for RPC optional arguments reference. Reported-by: kernel test robot <lkp@intel.com> Closes: https://lore.kernel.org/lkml/202310192021.fvb6JDOY-lkp@intel.com/ Signed-off-by: Etienne Carriere <etienne.carriere@foss.st.com> Reviewed-by: Sumit Garg <sumit.garg@linaro.org> Signed-off-by: Jens Wiklander <jens.wiklander@linaro.org>
Diffstat (limited to 'drivers/tee')
-rw-r--r--drivers/tee/optee/smc_abi.c1
1 files changed, 1 insertions, 0 deletions
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
*