summaryrefslogtreecommitdiff
path: root/include/linux/libata.h
diff options
context:
space:
mode:
Diffstat (limited to 'include/linux/libata.h')
-rw-r--r--include/linux/libata.h27
1 files changed, 4 insertions, 23 deletions
diff --git a/include/linux/libata.h b/include/linux/libata.h
index 269cdba09578..37ee881c42ac 100644
--- a/include/linux/libata.h
+++ b/include/linux/libata.h
@@ -295,6 +295,7 @@ enum {
ATA_EH_SOFTRESET = (1 << 1),
ATA_EH_HARDRESET = (1 << 2),
ATA_EH_ENABLE_LINK = (1 << 3),
+ ATA_EH_LPM = (1 << 4), /* link power management action */
ATA_EH_RESET_MASK = ATA_EH_SOFTRESET | ATA_EH_HARDRESET,
ATA_EH_PERDEV_MASK = ATA_EH_REVALIDATE,
@@ -304,7 +305,6 @@ enum {
ATA_EHI_RESUME_LINK = (1 << 1), /* resume link (reset modifier) */
ATA_EHI_NO_AUTOPSY = (1 << 2), /* no autopsy */
ATA_EHI_QUIET = (1 << 3), /* be quiet */
- ATA_EHI_LPM = (1 << 4), /* link power management action */
ATA_EHI_DID_SOFTRESET = (1 << 16), /* already soft-reset this port */
ATA_EHI_DID_HARDRESET = (1 << 17), /* already soft-reset this port */
@@ -350,7 +350,8 @@ enum {
ATAPI_READ = 0, /* READs */
ATAPI_WRITE = 1, /* WRITEs */
ATAPI_READ_CD = 2, /* READ CD [MSF] */
- ATAPI_MISC = 3, /* the rest */
+ ATAPI_PASS_THRU = 3, /* SAT pass-thru */
+ ATAPI_MISC = 4, /* the rest */
};
enum ata_xfer_mask {
@@ -849,6 +850,7 @@ extern unsigned int ata_dev_try_classify(struct ata_device *dev, int present,
*/
extern void ata_tf_load(struct ata_port *ap, const struct ata_taskfile *tf);
extern void ata_tf_read(struct ata_port *ap, struct ata_taskfile *tf);
+extern int atapi_cmd_type(u8 opcode);
extern void ata_tf_to_fis(const struct ata_taskfile *tf,
u8 pmp, int is_cmd, u8 *fis);
extern void ata_tf_from_fis(const u8 *fis, struct ata_taskfile *tf);
@@ -1379,27 +1381,6 @@ static inline int ata_try_flush_cache(const struct ata_device *dev)
ata_id_has_flush_ext(dev->id);
}
-static inline int atapi_cmd_type(u8 opcode)
-{
- switch (opcode) {
- case GPCMD_READ_10:
- case GPCMD_READ_12:
- return ATAPI_READ;
-
- case GPCMD_WRITE_10:
- case GPCMD_WRITE_12:
- case GPCMD_WRITE_AND_VERIFY_10:
- return ATAPI_WRITE;
-
- case GPCMD_READ_CD:
- case GPCMD_READ_CD_MSF:
- return ATAPI_READ_CD;
-
- default:
- return ATAPI_MISC;
- }
-}
-
static inline unsigned int ac_err_mask(u8 status)
{
if (status & (ATA_BUSY | ATA_DRQ))