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| author | Vikram Kanigiri <vikram.kanigiri@arm.com> | 2015-03-04 10:34:27 +0000 |
|---|---|---|
| committer | Vikram Kanigiri <vikram.kanigiri@arm.com> | 2015-03-16 18:37:34 +0000 |
| commit | a7e98ad5145bb57fd18d199f915c76ef376cf227 (patch) | |
| tree | b73a3f97e20741461f98f65d6967cb9f5ac1ea69 /lib | |
| parent | 5930eadbe5d8d4c3f15fd910476f72cd5bf86f44 (diff) | |
| download | arm-trusted-firmware-a7e98ad5145bb57fd18d199f915c76ef376cf227.tar.gz | |
Add macro to calculate number of elements in an array
This patch defines the ARRAY_SIZE macro for calculating number of elements
in an array and uses it where appropriate.
Change-Id: I72746a9229f0b259323972b498b9a3999731bc9b
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/aarch64/xlat_tables.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/lib/aarch64/xlat_tables.c b/lib/aarch64/xlat_tables.c index ddc9ba88..fa1a03da 100644 --- a/lib/aarch64/xlat_tables.c +++ b/lib/aarch64/xlat_tables.c @@ -31,6 +31,7 @@ #include <arch.h> #include <arch_helpers.h> #include <assert.h> +#include <bl_common.h> #include <cassert.h> #include <platform_def.h> #include <string.h> @@ -89,7 +90,7 @@ void mmap_add_region(unsigned long base_pa, unsigned long base_va, unsigned long size, unsigned attr) { mmap_region_t *mm = mmap; - mmap_region_t *mm_last = mm + sizeof(mmap) / sizeof(mmap[0]) - 1; + mmap_region_t *mm_last = mm + ARRAY_SIZE(mmap) - 1; unsigned long pa_end = base_pa + size - 1; unsigned long va_end = base_va + size - 1; |