diff options
| -rwxr-xr-x | plat/imx/common/include/sci/sci_ipc.h | 6 | ||||
| -rwxr-xr-x | plat/imx/common/sci/ipc.c | 5 |
2 files changed, 7 insertions, 4 deletions
diff --git a/plat/imx/common/include/sci/sci_ipc.h b/plat/imx/common/include/sci/sci_ipc.h index cc8e47b2..f336aae0 100755 --- a/plat/imx/common/include/sci/sci_ipc.h +++ b/plat/imx/common/include/sci/sci_ipc.h @@ -1,6 +1,6 @@ /* - * Copyright (C) 2016 Freescale Semiconductor, Inc. - * Copyright 2017-2019 NXP + * Copyright (c) 2015-2019, ARM Limited and Contributors. All rights reserved. + * * SPDX-License-Identifier: BSD-3-Clause */ @@ -63,6 +63,6 @@ void sc_ipc_read(sc_ipc_t ipc, void *data); */ void sc_ipc_write(sc_ipc_t ipc, const void *data); -sc_ipc_t ipc_handle; +extern sc_ipc_t ipc_handle; #endif /* SCI_IPC_H */ diff --git a/plat/imx/common/sci/ipc.c b/plat/imx/common/sci/ipc.c index f329482f..bf0ed93e 100755 --- a/plat/imx/common/sci/ipc.c +++ b/plat/imx/common/sci/ipc.c @@ -1,5 +1,5 @@ /* - * Copyright 2017-2019 NXP + * Copyright (c) 2015-2019, ARM Limited and Contributors. All rights reserved. * * SPDX-License-Identifier: BSD-3-Clause */ @@ -12,6 +12,9 @@ #include "imx8_mu.h" #include <lib/bakery_lock.h> + +sc_ipc_t ipc_handle; + DEFINE_BAKERY_LOCK(sc_ipc_bakery_lock); #define sc_ipc_lock_init() bakery_lock_init(&sc_ipc_bakery_lock) #define sc_ipc_lock() bakery_lock_get(&sc_ipc_bakery_lock) |