Searched refs:reg4bh (Results 1 – 1 of 1) sorted by relevance
279 u8 reg4bh = 0; in config_drive_art_rwp() local282 pci_read_config_byte(dev, 0x4b, ®4bh); in config_drive_art_rwp()284 rw_prefetch = reg4bh & ~(0x11 << drive->dn); in config_drive_art_rwp()289 if (reg4bh != rw_prefetch) in config_drive_art_rwp()