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author | Louis Mayencourt <louis.mayencourt@arm.com> | 2020-01-29 11:42:31 +0000 |
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committer | Louis Mayencourt <louis.mayencourt@arm.com> | 2020-02-07 13:51:32 +0000 |
commit | d6dcbcad1897fcb2ca3c6c56c034f44f0274a5bf (patch) | |
tree | d70a4682d87eac9d5178c44f5e3144d9d3d4d3e1 /plat/arm/common/arm_io_storage.c | |
parent | 326150b9862c7ee359dd5c189c8c6e10622551d6 (diff) | |
download | trusted-firmware-a-d6dcbcad1897fcb2ca3c6c56c034f44f0274a5bf.tar.gz |
MISRA fix: Use boolean essential type
Change the return type of "arm_io_is_toc_valid()" and
"plat_arm_bl1_fwu_needed()" to bool, to match function behavior.
Change-Id: I503fba211219a241cb263149ef36ca14e3362a1c
Signed-off-by: Louis Mayencourt <louis.mayencourt@arm.com>
Diffstat (limited to 'plat/arm/common/arm_io_storage.c')
-rw-r--r-- | plat/arm/common/arm_io_storage.c | 10 |
1 files changed, 3 insertions, 7 deletions
diff --git a/plat/arm/common/arm_io_storage.c b/plat/arm/common/arm_io_storage.c index fc1eb490e9..60d19b24ed 100644 --- a/plat/arm/common/arm_io_storage.c +++ b/plat/arm/common/arm_io_storage.c @@ -1,5 +1,5 @@ /* - * Copyright (c) 2015-2018, ARM Limited and Contributors. All rights reserved. + * Copyright (c) 2015-2020, ARM Limited and Contributors. All rights reserved. * * SPDX-License-Identifier: BSD-3-Clause */ @@ -357,12 +357,8 @@ int plat_get_image_source(unsigned int image_id, uintptr_t *dev_handle, * See if a Firmware Image Package is available, * by checking if TOC is valid or not. */ -int arm_io_is_toc_valid(void) +bool arm_io_is_toc_valid(void) { - int result; - - result = io_dev_init(fip_dev_handle, (uintptr_t)FIP_IMAGE_ID); - - return (result == 0); + return (io_dev_init(fip_dev_handle, (uintptr_t)FIP_IMAGE_ID) == 0); } |