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sys: util: fix compilation with XCC

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Xtensa XCC does not like C99 style declarations in for
loops.

Fixes: 268f9bf163 ("nuvoton: battery-backed ram")
Signed-off-by: Kai Vehmanen <kai.vehmanen@linux.intel.com>
This commit is contained in:
Kai Vehmanen 2021-08-10 17:03:42 +03:00 • committed by Maureen Helm
commit 7d1f133107
1 changed files with 3 additions and 1 deletions
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4
include/sys/util.h
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@ -234,7 +234,9 @@ static inline int64_t arithmetic_shift_right(int64_t value, uint8_t shift)
*/ */
static inline void bytecpy(void *dst, const void *src, size_t size) static inline void bytecpy(void *dst, const void *src, size_t size)
{ {
for (size_t i = 0; i < size; ++i) { size_t i;
for (i = 0; i < size; ++i) {
((uint8_t *)dst)[i] = ((uint8_t *)src)[i]; ((uint8_t *)dst)[i] = ((uint8_t *)src)[i];
} }
} }