Searched refs:check_nibble (Results 1 – 1 of 1) sorted by relevance
261 static inline int check_nibble(unsigned char c) in check_nibble() function291 if (check_nibble(s[0]) && check_nibble(s[1])) { in get_hex_num()323 if (s[1] == 'x' && check_nibble(s[2])) { in get_hex_num()324 if (check_nibble(s[3])) in get_hex_num()