From fd0d7a6c88fe0ae16dda95eba52c598b9fa9db2a Mon Sep 17 00:00:00 2001
From: Etienne Carriere <etienne.carriere@linaro.org>
Date: Tue, 26 Jul 2022 16:21:41 +0200
Subject: [PATCH] drivers: tee: optee: remove unused probe local variable
Removes local variable child in optee_probe() that is not used.
Cc: Patrick Delaunay <patrick.delaunay@foss.st.com>
Reviewed-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Signed-off-by: Etienne Carriere <etienne.carriere@linaro.org>
---
drivers/tee/optee/core.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/tee/optee/core.c b/drivers/tee/optee/core.c
index a89d62aaf0..c1f5fc4c7a 100644
--- a/drivers/tee/optee/core.c
+++ b/drivers/tee/optee/core.c
@@ -642,7 +642,6 @@ static int optee_probe(struct udevice *dev)
{
struct optee_pdata *pdata = dev_get_plat(dev);
u32 sec_caps;
- struct udevice *child;
int ret;
if (!is_optee_api(pdata->invoke_fn)) {
@@ -673,7 +672,7 @@ static int optee_probe(struct udevice *dev)
* only bind the drivers associated to the supported OP-TEE TA
*/
if (IS_ENABLED(CONFIG_RNG_OPTEE)) {
- ret = device_bind_driver(dev, "optee-rng", "optee-rng", &child);
+ ret = device_bind_driver(dev, "optee-rng", "optee-rng", NULL);
if (ret)
return ret;
}
--
2.39.5