BACKPORT: tee: optee: add const to tee_driver_ops and tee_desc structures
Add const to tee_desc structures as they are only passed as an argument
to the function tee_device_alloc. This argument is of type const, so
declare these structures as const too.
Add const to tee_driver_ops structures as they are only stored in the
ops field of a tee_desc structure. This field is of type const, so
declare these structure types as const.
Change-Id: I9ffb39b85321a45fff5dae71915c4d851f4cc7ac
Signed-off-by: Bhumika Goyal <bhumirks@gmail.com>
Signed-off-by: Jens Wiklander <jens.wiklander@linaro.org>
(cherry picked from commit 96e72ddeec4546fda0e194298c2ee39e394a3ab7)
Signed-off-by: Victor Chong <victor.chong@linaro.org>
diff --git a/drivers/tee/optee/core.c b/drivers/tee/optee/core.c
index 857141e..7952357 100644
--- a/drivers/tee/optee/core.c
+++ b/drivers/tee/optee/core.c
@@ -259,7 +259,7 @@
}
}
-static struct tee_driver_ops optee_ops = {
+static const struct tee_driver_ops optee_ops = {
.get_version = optee_get_version,
.open = optee_open,
.release = optee_release,
@@ -269,13 +269,13 @@
.cancel_req = optee_cancel_req,
};
-static struct tee_desc optee_desc = {
+static const struct tee_desc optee_desc = {
.name = DRIVER_NAME "-clnt",
.ops = &optee_ops,
.owner = THIS_MODULE,
};
-static struct tee_driver_ops optee_supp_ops = {
+static const struct tee_driver_ops optee_supp_ops = {
.get_version = optee_get_version,
.open = optee_open,
.release = optee_release,
@@ -283,7 +283,7 @@
.supp_send = optee_supp_send,
};
-static struct tee_desc optee_supp_desc = {
+static const struct tee_desc optee_supp_desc = {
.name = DRIVER_NAME "-supp",
.ops = &optee_supp_ops,
.owner = THIS_MODULE,