diff options
Diffstat (limited to 'drivers/ide/qd65xx.h')
| -rw-r--r-- | drivers/ide/qd65xx.h | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/drivers/ide/qd65xx.h b/drivers/ide/qd65xx.h index c83dea85e62..1fba2a5f281 100644 --- a/drivers/ide/qd65xx.h +++ b/drivers/ide/qd65xx.h @@ -4,7 +4,7 @@ /* * Authors: Petr Soucek <petr@ryston.cz> - * Samuel Thibault <samuel.thibault@fnac.net> + * Samuel Thibault <samuel.thibault@ens-lyon.org> */ /* truncates a in [b,c] */ @@ -31,8 +31,15 @@ #define QD_CONFIG(hwif) ((hwif)->config_data & 0x00ff) -#define QD_TIMING(drive) (byte)(((drive)->drive_data) & 0x00ff) -#define QD_TIMREG(drive) (byte)((((drive)->drive_data) & 0xff00) >> 8) +static inline u8 QD_TIMING(ide_drive_t *drive) +{ + return (unsigned long)ide_get_drivedata(drive) & 0x00ff; +} + +static inline u8 QD_TIMREG(ide_drive_t *drive) +{ + return ((unsigned long)ide_get_drivedata(drive) & 0xff00) >> 8; +} #define QD6500_DEF_DATA ((QD_TIM1_PORT<<8) | (QD_ID3 ? 0x0c : 0x08)) #define QD6580_DEF_DATA ((QD_TIM1_PORT<<8) | (QD_ID3 ? 0x0a : 0x00)) |