qcomtee_prepare_args(9)

💅 qcomtee_prepare_args(9) 💅

okay bestie, welcome to the Kernel API Manual entry for qcomtee_prepare_args(9) — yes, that exact name, and it's giving “parse the QTEE request from the outbound buffer.” 🦋

🌸 NAME 🌸

qcomtee_prepare_args — parse the QTEE request from the outbound buffer. 💖

✨ SYNOPSIS ✨

int qcomtee_prepare_args (struct qcomtee_object_invoke_ctx *oic );

🎀 ARGUMENTS 🎀

• oic — the context to use for the invocation. lowkey the main character of this call 🫶

🌈 DESCRIPTION 🌈

So like, qcomtee_prepare_args() initializes qcomtee_object_invoke_ctx->u based on the QTEE request sitting in the outbound buffer. It also sets QCOMTEE_ARG_TYPE_INV at the end of the array. Periodt. 💅

On failure, it continues processing the QTEE message. That’s important, bestie — the caller should do the necessary cleanup, including calling qcomtee_object_put on the input objects. 🫶

🦋 RETURN 🦋

• On success, returns 0.
• On failure, returns < 0.

🔥 SEE ALSO 🔥

Kernel file: ./drivers/tee/qcomtee/core.c

• qcomtee_object_get(9)
• qcomtee_object_put(9)
• qcomtee_object_id_get(9)
• qcomtee_local_object_get(9)
• qcomtee_object_user_init(9)
• qcomtee_object_type(9)
• qcomtee_object_qtee_init(9)
• qcomtee_update_args(9)
• qcomtee_qtee_objects_put(9)
• qcomtee_object_do_invoke_internal(9)
• qcomtee_object_get_client_env(9)

mwah 💋 — this icon lives under source/version ./drivers/tee/qcomtee, dated October 2026. qcomtee_prepare_args(9) forever. 🎀✨