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[NUC472] Resolve TRNG GCC warning

pull/3434/head
cyliangtw 2016-12-12 14:42:17 +08:00
parent 3ff2df1875
commit ec945db013
1 changed files with 1 additions and 1 deletions
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2
targets/TARGET_NUVOTON/TARGET_NUC472/trng_api.c
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@ -86,7 +86,7 @@ int trng_get_bytes(trng_t *obj, uint8_t *output, size_t length, size_t *output_l
memcpy(output, &tmpBuff, length); memcpy(output, &tmpBuff, length);
*output_length = length; *output_length = length;
} else { } else {
for (int i = 0; i < (length/32); i++) { for (size_t i = 0; i < (length/32); i++) {
trng_get(output); trng_get(output);
*output_length += 32; *output_length += 32;
output += 32; output += 32;