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author | Imre Kis <imre.kis@arm.com> | 2021-01-12 22:23:01 +0100 |
---|---|---|
committer | Imre Kis <imre.kis@arm.com> | 2021-01-13 14:55:26 +0100 |
commit | ce67e6537ca226c1113527f38069995839b47af5 (patch) | |
tree | 882b46d17df2e8b9f9d95fa7513e4bd82e8a6f36 | |
parent | aaa3bed5b6fa5f35b5101e3409cb82c601dd20b5 (diff) | |
download | trusted-services-ce67e6537ca226c1113527f38069995839b47af5.tar.gz |
libsp: Fix scope of sp_rxtx.c internal variables
Moving internal pointers of RX/TX buffers from global scope to file
level scope.
Signed-off-by: Imre Kis <imre.kis@arm.com>
Change-Id: I91133a0697c9d08deea5173e1f0a418ce631a8ce
-rw-r--r-- | components/messaging/ffa/libsp/sp_rxtx.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/components/messaging/ffa/libsp/sp_rxtx.c b/components/messaging/ffa/libsp/sp_rxtx.c index a3de270cb..e215610b9 100644 --- a/components/messaging/ffa/libsp/sp_rxtx.c +++ b/components/messaging/ffa/libsp/sp_rxtx.c @@ -1,6 +1,6 @@ // SPDX-License-Identifier: BSD-3-Clause /* - * Copyright (c) 2020, Arm Limited and Contributors. All rights reserved. + * Copyright (c) 2020-2021, Arm Limited and Contributors. All rights reserved. */ #include "sp_rxtx.h" @@ -9,9 +9,9 @@ #include <stdlib.h> #include <stdlib.h> -void *ffa_tx_buffer; -const void *ffa_rx_buffer; -size_t ffa_rxtx_size; +static void *ffa_tx_buffer; +static const void *ffa_rx_buffer; +static size_t ffa_rxtx_size; sp_result sp_rxtx_buffer_map(void *tx_buffer, const void *rx_buffer, size_t size) |