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path: root/drivers/ide/pci/hpt34x.c
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Diffstat (limited to 'drivers/ide/pci/hpt34x.c')
-rw-r--r--drivers/ide/pci/hpt34x.c27
1 files changed, 2 insertions, 25 deletions
diff --git a/drivers/ide/pci/hpt34x.c b/drivers/ide/pci/hpt34x.c
index 924eaa3a570..2c24c3de884 100644
--- a/drivers/ide/pci/hpt34x.c
+++ b/drivers/ide/pci/hpt34x.c
@@ -43,15 +43,10 @@
#define HPT343_DEBUG_DRIVE_INFO 0
-static u8 hpt34x_ratemask (ide_drive_t *drive)
-{
- return 1;
-}
-
static int hpt34x_tune_chipset (ide_drive_t *drive, u8 xferspeed)
{
struct pci_dev *dev = HWIF(drive)->pci_dev;
- u8 speed = ide_rate_filter(hpt34x_ratemask(drive), xferspeed);
+ u8 speed = ide_rate_filter(drive, xferspeed);
u32 reg1= 0, tmp1 = 0, reg2 = 0, tmp2 = 0;
u8 hi_speed, lo_speed;
@@ -89,29 +84,11 @@ static void hpt34x_tune_drive (ide_drive_t *drive, u8 pio)
(void) hpt34x_tune_chipset(drive, (XFER_PIO_0 + pio));
}
-/*
- * This allows the configuration of ide_pci chipset registers
- * for cards that learn about the drive's UDMA, DMA, PIO capabilities
- * after the drive is reported by the OS. Initially for designed for
- * HPT343 UDMA chipset by HighPoint|Triones Technologies, Inc.
- */
-
-static int config_chipset_for_dma (ide_drive_t *drive)
-{
- u8 speed = ide_dma_speed(drive, hpt34x_ratemask(drive));
-
- if (!(speed))
- return 0;
-
- (void) hpt34x_tune_chipset(drive, speed);
- return ide_dma_enable(drive);
-}
-
static int hpt34x_config_drive_xfer_rate (ide_drive_t *drive)
{
drive->init_speed = 0;
- if (ide_use_dma(drive) && config_chipset_for_dma(drive))
+ if (ide_tune_dma(drive))
#ifndef CONFIG_HPT34X_AUTODMA
return -1;
#else