random: timer: Comply with MISRA Rule 14.4
Use boolean expression in a controlling expression. Signed-off-by: Flavio Ceolin <flavio.ceolin@intel.com>
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@ -63,7 +63,7 @@ void z_impl_sys_rand_get(void *dst, size_t outlen)
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uint32_t blocksize;
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uint32_t ret;
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while (outlen) {
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while (outlen > 0) {
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ret = rand32_get();
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blocksize = MIN(outlen, sizeof(ret));
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(void)memcpy((void *)udst, &ret, blocksize);
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