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| author | Tamas Ban <tamas.ban@arm.com> | 2022-09-16 13:42:29 +0200 |
|---|---|---|
| committer | Tamas Ban <tamas.ban@arm.com> | 2022-10-07 11:32:48 +0200 |
| commit | e3a6fb84f523e68d2f1398348d1ae2635f3e57bc (patch) | |
| tree | 9cd15c1e9acea90fba6026b8666e7d4d353275e6 /drivers/arm | |
| parent | 6cb5d3268fa41d15480c4e070a51577b333767fe (diff) | |
| download | arm-trusted-firmware-e3a6fb84f523e68d2f1398348d1ae2635f3e57bc.tar.gz | |
fix(rss): clear the message buffer
Clear the MHU message buffer to remove assets from memory.
Signed-off-by: Tamas Ban <tamas.ban@arm.com>
Change-Id: I730e7b044eaf0bf517532a12146e4f542949544e
Diffstat (limited to 'drivers/arm')
| -rw-r--r-- | drivers/arm/rss/rss_comms.c | 3 |
1 files changed, 3 insertions, 0 deletions
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; |