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| author | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2009-05-17 19:12:21 +0200 |
|---|---|---|
| committer | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2009-05-17 19:12:21 +0200 |
| commit | ca1b96e00ab5d1b0838965834469a0284c81a517 (patch) | |
| tree | 694727e3e50eb651640f87aac51aed8fecc0a2c0 /include/linux/ide.h | |
| parent | 582078ee3d7dacd74a7b3fe02ea258cadf32b602 (diff) | |
| download | lwn-ca1b96e00ab5d1b0838965834469a0284c81a517.tar.gz lwn-ca1b96e00ab5d1b0838965834469a0284c81a517.zip | |
ide: replace special_t typedef by IDE_SFLAG_* flags
Replace:
- special_t typedef by IDE_SFLAG_* flags
- 'special_t special' ide_drive_t's field by 'u8 special_flags' one
There should be no functional changes caused by this patch.
Acked-by: Sergei Shtylyov <sshtylyov@ru.mvista.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Diffstat (limited to 'include/linux/ide.h')
| -rw-r--r-- | include/linux/ide.h | 21 |
1 files changed, 6 insertions, 15 deletions
diff --git a/include/linux/ide.h b/include/linux/ide.h index 34c128f0a33c..fc61328a4cdb 100644 --- a/include/linux/ide.h +++ b/include/linux/ide.h @@ -218,21 +218,12 @@ static inline void ide_std_init_ports(hw_regs_t *hw, /* * Special Driver Flags - * - * set_geometry : respecify drive geometry - * recalibrate : seek to cyl 0 - * set_multmode : set multmode count - * reserved : unused */ -typedef union { - unsigned all : 8; - struct { - unsigned set_geometry : 1; - unsigned recalibrate : 1; - unsigned set_multmode : 1; - unsigned reserved : 5; - } b; -} special_t; +enum { + IDE_SFLAG_SET_GEOMETRY = (1 << 0), + IDE_SFLAG_RECALIBRATE = (1 << 1), + IDE_SFLAG_SET_MULTMODE = (1 << 2), +}; /* * Status returned from various ide_ functions @@ -530,7 +521,7 @@ struct ide_drive_s { unsigned long sleep; /* sleep until this time */ unsigned long timeout; /* max time to wait for irq */ - special_t special; /* special action flags */ + u8 special_flags; /* special action flags */ u8 select; /* basic drive/head select reg value */ u8 retry_pio; /* retrying dma capable host in pio */ |