diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/apos/utils.h | 17 | ||||
| -rw-r--r-- | include/libfdt.h | 4 |
2 files changed, 19 insertions, 2 deletions
diff --git a/include/apos/utils.h b/include/apos/utils.h index 45e7194..3855a37 100644 --- a/include/apos/utils.h +++ b/include/apos/utils.h @@ -11,4 +11,21 @@ #define MIN4(a, b, c, d) (MIN3(a, b, c) <= MIN3(b, c, d) ? MIN3(a, b, c) : MIN3(b, c, d)) /* etc... */ +#include <apos/types.h> + +static inline size_t align_up(size_t val, size_t a) +{ + size_t rem = val % a; + + if (rem == 0) + return val; + + return val + a - rem; +} + +static inline size_t align_down(size_t val, size_t a) +{ + return val - (val % a); +} + #endif /* APOS_UTILS_H */ diff --git a/include/libfdt.h b/include/libfdt.h index 7425aef..406b6d7 100644 --- a/include/libfdt.h +++ b/include/libfdt.h @@ -9,7 +9,7 @@ void __dbg_fdt(void *fdt, int node_offset, int depth); #define dbg_fdt(...) #endif -#define fdt_load_int_ptr(t, c, p)\ - ((c) == 2 ? (t)fdt64_to_cpu(*(fdt64_t *)(p)) : (t)fdt32_to_cpu(*(fdt32_t *)(p))) +#define fdt_load_int_ptr(c, p)\ + ((c) == 2 ? fdt64_to_cpu(*(fdt64_t *)(p)) : fdt32_to_cpu(*(fdt32_t *)(p))) #endif |