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path: root/drivers/ide/pci/jmicron.c
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Diffstat (limited to 'drivers/ide/pci/jmicron.c')
-rw-r--r--drivers/ide/pci/jmicron.c21
1 files changed, 2 insertions, 19 deletions
diff --git a/drivers/ide/pci/jmicron.c b/drivers/ide/pci/jmicron.c
index be4fc96c29e0..dbb3c199cba9 100644
--- a/drivers/ide/pci/jmicron.c
+++ b/drivers/ide/pci/jmicron.c
@@ -22,22 +22,6 @@ typedef enum {
} port_type;
/**
- * jmicron_ratemask - Compute available modes
- * @drive: IDE drive
- *
- * Compute the available speeds for the devices on the interface. This
- * is all modes to ATA133 clipped by drive cable setup.
- */
-
-static u8 jmicron_ratemask(ide_drive_t *drive)
-{
- u8 mode = 4;
- if (!eighty_ninty_three(drive))
- mode = min(mode, (u8)1);
- return mode;
-}
-
-/**
* ata66_jmicron - Cable check
* @hwif: IDE port
*
@@ -129,8 +113,7 @@ static void config_jmicron_chipset_for_pio (ide_drive_t *drive, byte set_speed)
static int jmicron_tune_chipset (ide_drive_t *drive, byte xferspeed)
{
-
- u8 speed = ide_rate_filter(jmicron_ratemask(drive), xferspeed);
+ u8 speed = ide_rate_filter(drive, xferspeed);
return ide_config_drive_speed(drive, speed);
}
@@ -145,7 +128,7 @@ static int jmicron_tune_chipset (ide_drive_t *drive, byte xferspeed)
static int config_chipset_for_dma (ide_drive_t *drive)
{
- u8 speed = ide_dma_speed(drive, jmicron_ratemask(drive));
+ u8 speed = ide_max_dma_mode(drive);
if (!speed)
return 0;