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authorBartlomiej Zolnierkiewicz <bzolnier@gmail.com>2008-07-23 19:55:53 +0200
committerBartlomiej Zolnierkiewicz <bzolnier@gmail.com>2008-07-23 19:55:53 +0200
commit92eb43800a3c1300bd5cb8a2a27e6f2a84f7042e (patch)
tree6c4b7253d2e799f260d7858b99addd0cdac978d2 /include
parent40f095f0138ea5b5971e5128b27e1bb907161149 (diff)
ide: use ->tf_read in ide_read_error()
* Add IDE_TFLAG_IN_FEATURE taskfile flag for reading Feature register and handle it in ->tf_read. * Convert ide_read_error() to use ->tf_read instead of ->INB, then uninline and export it. Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Diffstat (limited to 'include')
-rw-r--r--include/linux/ide.h10
1 files changed, 3 insertions, 7 deletions
diff --git a/include/linux/ide.h b/include/linux/ide.h
index ae93f89e444..7890768d03e 100644
--- a/include/linux/ide.h
+++ b/include/linux/ide.h
@@ -889,6 +889,7 @@ enum {
IDE_TFLAG_IN_HOB = IDE_TFLAG_IN_HOB_FEATURE |
IDE_TFLAG_IN_HOB_NSECT |
IDE_TFLAG_IN_HOB_LBA,
+ IDE_TFLAG_IN_FEATURE = (1 << 1),
IDE_TFLAG_IN_NSECT = (1 << 25),
IDE_TFLAG_IN_LBAL = (1 << 26),
IDE_TFLAG_IN_LBAM = (1 << 27),
@@ -956,6 +957,8 @@ void ide_tf_dump(const char *, struct ide_taskfile *);
extern void SELECT_DRIVE(ide_drive_t *);
void SELECT_MASK(ide_drive_t *, int);
+u8 ide_read_error(ide_drive_t *);
+
extern int drive_is_ready(ide_drive_t *);
void ide_pktcmd_tf_load(ide_drive_t *, u32, u16, u8);
@@ -1357,11 +1360,4 @@ static inline ide_drive_t *ide_get_paired_drive(ide_drive_t *drive)
return &hwif->drives[(drive->dn ^ 1) & 1];
}
-
-static inline u8 ide_read_error(ide_drive_t *drive)
-{
- ide_hwif_t *hwif = drive->hwif;
-
- return hwif->INB(hwif->io_ports.error_addr);
-}
#endif /* _IDE_H */