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ide: remove obsoleted "hdx=noautotune" kernel parameter

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Remove obsoleted "hdx=noautotune" kernel parameter
(it has been obsoleted since 1 Nov 2004).

Then make ide_hwif_t.autotune a single bit flag
and remove no longer needed IDE_TUNE_* defines.

Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
This commit is contained in:
Bartlomiej Zolnierkiewicz 2008-04-27 15:38:24 +02:00
parent ef87f8d096
commit cc12175ff2
4 changed files with 6 additions and 24 deletions
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9
include/linux/ide.h
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@ -47,13 +47,6 @@ typedef unsigned char byte; /* used everywhere */
#define ERROR_RESET 3 /* Reset controller every 4th retry */
#define ERROR_RECAL 1 /* Recalibrate every 2nd retry */
/*
* Tune flags
*/
#define IDE_TUNE_NOAUTO 2
#define IDE_TUNE_AUTO 1
#define IDE_TUNE_DEFAULT 0
/*
* state flags
*/
@ -328,7 +321,7 @@ typedef struct ide_drive_s {
unsigned atapi_overlap : 1; /* ATAPI overlap (not supported) */
unsigned doorlocking : 1; /* for removable only: door lock/unlock works */
unsigned nodma : 1; /* disallow DMA */
unsigned autotune : 2; /* 0=default, 1=autotune, 2=noautotune */
unsigned autotune : 1; /* 0=default, 1=autotune */
unsigned remap_0_to_1 : 1; /* 0=noremap, 1=remap 0->1 (for EZDrive) */
unsigned blocked : 1; /* 1=powermanagment told us not to do anything, so sleep nicely */
unsigned vdma : 1; /* 1=doing PIO over DMA 0=doing normal DMA */