fix(rss): fix build issues with comms protocol
Signed-off-by: Tamas Ban <tamas.ban@arm.com>
Change-Id: I77d2d3c5ac39a840b768f84f859d76b3965749aa
diff --git a/drivers/arm/rss/rss_comms.c b/drivers/arm/rss/rss_comms.c
index 0633c61..a1f5daa 100644
--- a/drivers/arm/rss/rss_comms.c
+++ b/drivers/arm/rss/rss_comms.c
@@ -70,6 +70,10 @@
psa_status_t psa_call(psa_handle_t handle, int32_t type, const psa_invec *in_vec, size_t in_len,
psa_outvec *out_vec, size_t out_len)
{
+ /* Declared statically to avoid using huge amounts of stack space. Maybe revisit if
+ * functions not being reentrant becomes a problem.
+ */
+ static union rss_comms_io_buffer_t io_buf;
enum mhu_error_t err;
psa_status_t status;
static uint8_t seq_num = 1U;
@@ -77,10 +81,6 @@
size_t reply_size = sizeof(io_buf.reply);
psa_status_t return_val;
size_t idx;
- /* Declared statically to avoid using huge amounts of stack space. Maybe revisit if
- * functions not being reentrant becomes a problem.
- */
- static union rss_comms_io_buffer_t io_buf;
if (type > INT16_MAX || type < INT16_MIN || in_len > PSA_MAX_IOVEC
|| out_len > PSA_MAX_IOVEC) {