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[libata] SCSI: clean up R/W recovery mode page

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Clear ARRE, we don't do auto-reallocation on reads, just on writes.

Also, hardcode the size of the array using RW_RECOVERY_MPAGE_LEN,
following the style of the surrounding code.

Signed-off-by: Jeff Garzik <jeff@garzik.org>
This commit is contained in:
Jeff Garzik 2007-09-21 07:54:49 -04:00
parent 00bd02027f
commit 24f7568666
1 changed files with 2 additions and 3 deletions
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5
drivers/ata/libata-scsi.c
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@ -71,11 +71,10 @@ static int ata_scsi_user_scan(struct Scsi_Host *shost, unsigned int channel,
#define ALL_SUB_MPAGES 0xff
static const u8 def_rw_recovery_mpage[] = {
static const u8 def_rw_recovery_mpage[RW_RECOVERY_MPAGE_LEN] = {
RW_RECOVERY_MPAGE,
RW_RECOVERY_MPAGE_LEN - 2,
(1 << 7) | /* AWRE, sat-r06 say it shall be 0 */
(1 << 6), /* ARRE (auto read reallocation) */
(1 << 7), /* AWRE */
0, /* read retry count */
0, 0, 0, 0,
0, /* write retry count */