Searched refs:B_UNIT (Results 1 – 4 of 4) sorted by relevance
253 biosdev = 0x30 + B_UNIT(initial_bootdev); in extract_currdev()255 biosdev = (major << 3) + 0x80 + B_UNIT(initial_bootdev); in extract_currdev()
98 #define B_UNIT(val) (((val) >> B_UNITSHIFT) & B_UNITMASK) macro
121 #define B_UNIT(val) (((val) >> B_UNITSHIFT) & B_UNITMASK) macro
278 biosdev = 0x80 + B_UNIT(initial_bootdev); /* assume harddisk */ in extract_currdev()