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path: root/drivers/ide/pdc202xx_old.c
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Diffstat (limited to 'drivers/ide/pdc202xx_old.c')
-rw-r--r--drivers/ide/pdc202xx_old.c9
1 files changed, 5 insertions, 4 deletions
diff --git a/drivers/ide/pdc202xx_old.c b/drivers/ide/pdc202xx_old.c
index 799557c25eef..624e62e5cc9a 100644
--- a/drivers/ide/pdc202xx_old.c
+++ b/drivers/ide/pdc202xx_old.c
@@ -350,16 +350,17 @@ static const struct ide_dma_ops pdc2026x_dma_ops = {
.dma_timeout = pdc202xx_dma_timeout,
};
-#define DECLARE_PDC2026X_DEV(udma, extra_flags) \
+#define DECLARE_PDC2026X_DEV(udma, sectors) \
{ \
.name = DRV_NAME, \
.init_chipset = init_chipset_pdc202xx, \
.port_ops = &pdc2026x_port_ops, \
.dma_ops = &pdc2026x_dma_ops, \
- .host_flags = IDE_HFLAGS_PDC202XX | extra_flags, \
+ .host_flags = IDE_HFLAGS_PDC202XX, \
.pio_mask = ATA_PIO4, \
.mwdma_mask = ATA_MWDMA2, \
.udma_mask = udma, \
+ .max_sectors = sectors, \
}
static const struct ide_port_info pdc202xx_chipsets[] __devinitdata = {
@@ -376,8 +377,8 @@ static const struct ide_port_info pdc202xx_chipsets[] __devinitdata = {
/* 1: PDC2026{2,3} */
DECLARE_PDC2026X_DEV(ATA_UDMA4, 0),
- /* 2: PDC2026{5,7} */
- DECLARE_PDC2026X_DEV(ATA_UDMA5, IDE_HFLAG_RQSIZE_256),
+ /* 2: PDC2026{5,7}: UDMA5, limit LBA48 requests to 256 sectors */
+ DECLARE_PDC2026X_DEV(ATA_UDMA5, 256),
};
/**