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authorBartlomiej Zolnierkiewicz <bzolnier@gmail.com>2008-12-29 20:27:34 +0100
committerBartlomiej Zolnierkiewicz <bzolnier@gmail.com>2008-12-29 20:27:34 +0100
commit6b4924962c49655494d2c8e9d3faab0e349a3062 (patch)
tree5236d3ef808f8c781b40b7a6328f65fe3f25891b /drivers/ide/ide-probe.c
parent7f1ac8c4b9dadc55ec656b368f5f470f2cbe3083 (diff)
ide: add ->max_sectors field to struct ide_port_info
* Add ->max_sectors field to struct ide_port_info to allow host drivers to specify value used for hwif->rqsize (if smaller than the default). * Convert pdc202xx_old to use ->max_sectors and remove no longer needed IDE_HFLAG_RQSIZE_256 flag. There should be no functional changes caused by this patch. Acked-by: Sergei Shtyltov <sshtylyov@ru.mvista.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Diffstat (limited to 'drivers/ide/ide-probe.c')
-rw-r--r--drivers/ide/ide-probe.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/ide/ide-probe.c b/drivers/ide/ide-probe.c
index 81f61e8ea97..f76c22c4508 100644
--- a/drivers/ide/ide-probe.c
+++ b/drivers/ide/ide-probe.c
@@ -1442,8 +1442,8 @@ static void ide_init_port(ide_hwif_t *hwif, unsigned int port,
hwif->mate->serialized = hwif->serialized = 1;
}
- if (d->host_flags & IDE_HFLAG_RQSIZE_256)
- hwif->rqsize = 256;
+ if (d->max_sectors)
+ hwif->rqsize = d->max_sectors;
/* call chipset specific routine for each enabled port */
if (d->init_hwif)