From e3a6fb84f523e68d2f1398348d1ae2635f3e57bc Mon Sep 17 00:00:00 2001 From: Tamas Ban Date: Fri, 16 Sep 2022 13:42:29 +0200 Subject: [PATCH] fix(rss): clear the message buffer Clear the MHU message buffer to remove assets from memory. Signed-off-by: Tamas Ban Change-Id: I730e7b044eaf0bf517532a12146e4f542949544e --- drivers/arm/rss/rss_comms.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/arm/rss/rss_comms.c b/drivers/arm/rss/rss_comms.c index 8b5002f29..5e224e1e5 100644 --- a/drivers/arm/rss/rss_comms.c +++ b/drivers/arm/rss/rss_comms.c @@ -142,6 +142,9 @@ psa_status_t psa_call(psa_handle_t handle, int32_t type, const psa_invec *in_vec VERBOSE("out_vec[%lu].buf=%p\n", idx, (void *)out_vec[idx].base); } + /* Clear the MHU message buffer to remove assets from memory */ + memset(&io_buf, 0x0, sizeof(io_buf)); + seq_num++; return return_val; -- 2.39.5