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ide: add ide_read_bcount_and_ireason() helper

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Add ide_read_bcount_and_ireason() helper and use it instead of ->INB
in {cdrom_newpc,ide_pc}_intr().

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
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Bartlomiej Zolnierkiewicz
2008-07-23 19:55:54 +02:00
parent 88a72109b2
commit 1823649b5a
4 changed files with 22 additions and 12 deletions
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include/linux/ide.h
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@@ -958,6 +958,7 @@ extern void SELECT_DRIVE(ide_drive_t *);
void SELECT_MASK(ide_drive_t *, int);
u8 ide_read_error(ide_drive_t *);
void ide_read_bcount_and_ireason(ide_drive_t *, u16 *, u8 *);
extern int drive_is_ready(ide_drive_t *);