Lines Matching defs:buf
58 u8 buf[32];
59 u8 *p = buf;
64 * use buf for requests <= sizeof(buf),
69 if (nbytes > sizeof(buf)) {
96 if (p != buf)
107 struct device_attribute *attr, char *buf)
114 return snprintf(buf, PAGE_SIZE,
122 return snprintf(buf, PAGE_SIZE,
165 static inline void _trng_hwrng_read(u8 *buf, size_t len)
167 cpacf_trng(NULL, 0, buf, len);