diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/ide.h | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/include/linux/ide.h b/include/linux/ide.h index 2f66aaa1be2f..d2124920ff10 100644 --- a/include/linux/ide.h +++ b/include/linux/ide.h @@ -1309,4 +1309,18 @@ static inline void ide_set_irq(ide_drive_t *drive, int on) drive->hwif->OUTB(drive->ctl | (on ? 0 : 2), IDE_CONTROL_REG); } +static inline u8 ide_read_status(ide_drive_t *drive) +{ + ide_hwif_t *hwif = drive->hwif; + + return hwif->INB(hwif->io_ports[IDE_STATUS_OFFSET]); +} + +static inline u8 ide_read_altstatus(ide_drive_t *drive) +{ + ide_hwif_t *hwif = drive->hwif; + + return hwif->INB(hwif->io_ports[IDE_CONTROL_OFFSET]); +} + #endif /* _IDE_H */ |