diff options
Diffstat (limited to 'include/linux/ide.h')
| -rw-r--r-- | include/linux/ide.h | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/include/linux/ide.h b/include/linux/ide.h index 80ea946282d7..a3f9c216615e 100644 --- a/include/linux/ide.h +++ b/include/linux/ide.h @@ -1296,7 +1296,14 @@ int ide_in_drive_list(struct hd_driveid *, const struct drive_list_entry *); #ifdef CONFIG_BLK_DEV_IDEDMA int __ide_dma_bad_drive(ide_drive_t *); int __ide_dma_good_drive(ide_drive_t *); -u8 ide_max_dma_mode(ide_drive_t *); + +u8 ide_find_dma_mode(ide_drive_t *, u8); + +static inline u8 ide_max_dma_mode(ide_drive_t *drive) +{ + return ide_find_dma_mode(drive, XFER_UDMA_6); +} + int ide_tune_dma(ide_drive_t *); void ide_dma_off(ide_drive_t *); void ide_dma_verbose(ide_drive_t *); @@ -1322,6 +1329,7 @@ extern void ide_dma_timeout(ide_drive_t *); #endif /* CONFIG_BLK_DEV_IDEDMA_PCI */ #else +static inline u8 ide_find_dma_mode(ide_drive_t *drive, u8 speed) { return 0; } static inline u8 ide_max_dma_mode(ide_drive_t *drive) { return 0; } static inline int ide_tune_dma(ide_drive_t *drive) { return 0; } static inline void ide_dma_off(ide_drive_t *drive) { ; } |