tee: optee: log message if dynamic shm is enabled

Suggested-by: Jerome Forissier <[email protected]> Signed-off-by: Victor Chong <[email protected]> Reviewed-by: Jerome Forissier <[email protected]>
linaro-swg · Apr 12, 2018 · 3ed4ce4 · 3ed4ce4
1 parent bfbafe0
commit 3ed4ce4
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/drivers/tee/optee/core.c b/drivers/tee/optee/core.c
@@ -632,6 +632,9 @@ static struct optee *optee_probe(struct device_node *np)
 
 	optee_enable_shm_cache(optee);
 
+	if (optee->sec_caps & OPTEE_SMC_SEC_CAP_DYNAMIC_SHM)
+		pr_info("dynamic shared memory is enabled\n");
+
 	pr_info("initialized driver\n");
 	return optee;
 err: