From 92eb43800a3c1300bd5cb8a2a27e6f2a84f7042e Mon Sep 17 00:00:00 2001 From: Bartlomiej Zolnierkiewicz Date: Wed, 23 Jul 2008 19:55:53 +0200 Subject: 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 --- include/linux/ide.h | 10 +++------- 1 file changed, 3 insertions(+), 7 deletions(-) (limited to 'include') diff --git a/include/linux/ide.h b/include/linux/ide.h index ae93f89e4448..7890768d03ed 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 */ -- cgit v1.2.3-58-ga151