From: Colin Ian King <coking@nvidia.com>
Date: Fri, 9 Jan 2026 15:44:42 +0000 (+0000)
Subject: optee: make read-only array attr static const
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=94ea7063fae835e800768d3b0507f0994ef03878;p=thirdparty%2Fkernel%2Flinux.git

optee: make read-only array attr static const

Don't populate the read-only array attr on the stack at run
time, instead make it static const.

Signed-off-by: Colin Ian King <coking@nvidia.com>
Reviewed-by: Sumit Garg <sumit.garg@oss.qualcomm.com>
Signed-off-by: Jens Wiklander <jens.wiklander@linaro.org>
---

diff --git a/drivers/tee/optee/rpc.c b/drivers/tee/optee/rpc.c
index 97fc5b14db0ce..1758eb7e6e8bd 100644
--- a/drivers/tee/optee/rpc.c
+++ b/drivers/tee/optee/rpc.c
@@ -43,7 +43,7 @@ static void handle_rpc_func_cmd_i2c_transfer(struct tee_context *ctx,
 	struct i2c_msg msg = { };
 	size_t i;
 	int ret = -EOPNOTSUPP;
-	u8 attr[] = {
+	static const u8 attr[] = {
 		TEE_IOCTL_PARAM_ATTR_TYPE_VALUE_INPUT,
 		TEE_IOCTL_PARAM_ATTR_TYPE_VALUE_INPUT,
 		TEE_IOCTL_PARAM_ATTR_TYPE_MEMREF_INOUT,