diff options
Diffstat (limited to 'include/linux/libata.h')
-rw-r--r-- | include/linux/libata.h | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/include/linux/libata.h b/include/linux/libata.h index 131fb6625e14..083dd77b120d 100644 --- a/include/linux/libata.h +++ b/include/linux/libata.h | |||
@@ -851,6 +851,15 @@ extern void ata_tf_read(struct ata_port *ap, struct ata_taskfile *tf); | |||
851 | extern void ata_tf_to_fis(const struct ata_taskfile *tf, | 851 | extern void ata_tf_to_fis(const struct ata_taskfile *tf, |
852 | u8 pmp, int is_cmd, u8 *fis); | 852 | u8 pmp, int is_cmd, u8 *fis); |
853 | extern void ata_tf_from_fis(const u8 *fis, struct ata_taskfile *tf); | 853 | extern void ata_tf_from_fis(const u8 *fis, struct ata_taskfile *tf); |
854 | extern unsigned int ata_pack_xfermask(unsigned int pio_mask, | ||
855 | unsigned int mwdma_mask, unsigned int udma_mask); | ||
856 | extern void ata_unpack_xfermask(unsigned int xfer_mask, unsigned int *pio_mask, | ||
857 | unsigned int *mwdma_mask, unsigned int *udma_mask); | ||
858 | extern u8 ata_xfer_mask2mode(unsigned int xfer_mask); | ||
859 | extern unsigned int ata_xfer_mode2mask(u8 xfer_mode); | ||
860 | extern int ata_xfer_mode2shift(unsigned int xfer_mode); | ||
861 | extern const char *ata_mode_string(unsigned int xfer_mask); | ||
862 | extern unsigned int ata_id_xfermask(const u16 *id); | ||
854 | extern void ata_noop_dev_select(struct ata_port *ap, unsigned int device); | 863 | extern void ata_noop_dev_select(struct ata_port *ap, unsigned int device); |
855 | extern void ata_std_dev_select(struct ata_port *ap, unsigned int device); | 864 | extern void ata_std_dev_select(struct ata_port *ap, unsigned int device); |
856 | extern u8 ata_check_status(struct ata_port *ap); | 865 | extern u8 ata_check_status(struct ata_port *ap); |
@@ -920,6 +929,7 @@ extern int ata_cable_unknown(struct ata_port *ap); | |||
920 | */ | 929 | */ |
921 | 930 | ||
922 | extern unsigned int ata_pio_need_iordy(const struct ata_device *); | 931 | extern unsigned int ata_pio_need_iordy(const struct ata_device *); |
932 | extern const struct ata_timing *ata_timing_find_mode(u8 xfer_mode); | ||
923 | extern int ata_timing_compute(struct ata_device *, unsigned short, | 933 | extern int ata_timing_compute(struct ata_device *, unsigned short, |
924 | struct ata_timing *, int, int); | 934 | struct ata_timing *, int, int); |
925 | extern void ata_timing_merge(const struct ata_timing *, | 935 | extern void ata_timing_merge(const struct ata_timing *, |