Attempt to add resource management, for multiple cores of the same type.

Find a suitable core, and mark it busy. Don't forget to release it as soon
as you're done. This has a knock-on effect of un-const'ing core arguments
and struct fields in a lot of places, and it moves some core checks around.

1 files changed, 0 insertions, 4 deletions

diff --git a/rsa.c b/rsa.c
index c8a1479..82b7597 100644
--- a/rsa.c
+++ b/rsa.c
@@ -197,10 +197,6 @@ static hal_error_t modexp(const hal_core_t *core,
 {
   hal_error_t err = HAL_OK;
 
-  if (((err = hal_core_check_name(&core, MODEXPS6_NAME)) != HAL_OK) &&
-      ((err = hal_core_check_name(&core, MODEXPA7_NAME)) != HAL_OK))
-    return err;
-
   assert(msg != NULL && exp != NULL && mod != NULL && res != NULL);
 
   fp_int reduced_msg[1] = INIT_FP_INT;