From d16cdc8397933daed943d8a2cf1b045369e17a0a Mon Sep 17 00:00:00 2001 From: Bhumika Goyal Date: Thu, 29 Jun 2017 15:05:04 +0530 Subject: [PATCH] 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. Signed-off-by: Bhumika Goyal Signed-off-by: Jens Wiklander (cherry picked from commit 96e72ddeec4546fda0e194298c2ee39e394a3ab7) --- drivers/tee/optee/core.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/tee/optee/core.c b/drivers/tee/optee/core.c index 3516e0423d28..b7492da92567 100644 --- a/drivers/tee/optee/core.c +++ b/drivers/tee/optee/core.c @@ -256,7 +256,7 @@ static void optee_release(struct tee_context *ctx) optee_supp_release(&optee->supp); } -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, @@ -266,13 +266,13 @@ static struct tee_driver_ops optee_ops = { .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, @@ -280,7 +280,7 @@ static struct tee_driver_ops optee_supp_ops = { .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,