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-rw-r--r--drivers/ide/pci/aec62xx.c6
-rw-r--r--drivers/ide/pci/alim15x3.c7
-rw-r--r--drivers/ide/pci/amd74xx.c4
-rw-r--r--drivers/ide/pci/atiixp.c8
-rw-r--r--drivers/ide/pci/cmd64x.c4
-rw-r--r--drivers/ide/pci/cs5520.c5
-rw-r--r--drivers/ide/pci/cs5530.c4
-rw-r--r--drivers/ide/pci/cs5535.c3
-rw-r--r--drivers/ide/pci/hpt34x.c3
-rw-r--r--drivers/ide/pci/hpt366.c6
-rw-r--r--drivers/ide/pci/it8213.c10
-rw-r--r--drivers/ide/pci/it821x.c10
-rw-r--r--drivers/ide/pci/jmicron.c9
-rw-r--r--drivers/ide/pci/pdc202xx_new.c4
-rw-r--r--drivers/ide/pci/pdc202xx_old.c3
-rw-r--r--drivers/ide/pci/piix.c7
-rw-r--r--drivers/ide/pci/sc1200.c4
-rw-r--r--drivers/ide/pci/scc_pata.c5
-rw-r--r--drivers/ide/pci/serverworks.c3
-rw-r--r--drivers/ide/pci/siimage.c11
-rw-r--r--drivers/ide/pci/sis5513.c7
-rw-r--r--drivers/ide/pci/sl82c105.c4
-rw-r--r--drivers/ide/pci/slc90e66.c3
-rw-r--r--drivers/ide/pci/tc86c001.c4
-rw-r--r--drivers/ide/pci/triflex.c3
-rw-r--r--drivers/ide/pci/via82cxxx.c4
26 files changed, 46 insertions, 95 deletions
diff --git a/drivers/ide/pci/aec62xx.c b/drivers/ide/pci/aec62xx.c
index 74432830abf7..a827ea2ab989 100644
--- a/drivers/ide/pci/aec62xx.c
+++ b/drivers/ide/pci/aec62xx.c
@@ -87,12 +87,11 @@ static u8 pci_bus_clock_list_ultra (u8 speed, struct chipset_bus_clock_list_entr
return chipset_table->ultra_settings;
}
-static int aec6210_tune_chipset (ide_drive_t *drive, u8 xferspeed)
+static int aec6210_tune_chipset(ide_drive_t *drive, const u8 speed)
{
ide_hwif_t *hwif = HWIF(drive);
struct pci_dev *dev = hwif->pci_dev;
u16 d_conf = 0;
- u8 speed = ide_rate_filter(drive, xferspeed);
u8 ultra = 0, ultra_conf = 0;
u8 tmp0 = 0, tmp1 = 0, tmp2 = 0;
unsigned long flags;
@@ -115,11 +114,10 @@ static int aec6210_tune_chipset (ide_drive_t *drive, u8 xferspeed)
return(ide_config_drive_speed(drive, speed));
}
-static int aec6260_tune_chipset (ide_drive_t *drive, u8 xferspeed)
+static int aec6260_tune_chipset(ide_drive_t *drive, const u8 speed)
{
ide_hwif_t *hwif = HWIF(drive);
struct pci_dev *dev = hwif->pci_dev;
- u8 speed = ide_rate_filter(drive, xferspeed);
u8 unit = (drive->select.b.unit & 0x01);
u8 tmp1 = 0, tmp2 = 0;
u8 ultra = 0, drive_conf = 0, ultra_conf = 0;
diff --git a/drivers/ide/pci/alim15x3.c b/drivers/ide/pci/alim15x3.c
index 11ecb618007c..37ecd726aa40 100644
--- a/drivers/ide/pci/alim15x3.c
+++ b/drivers/ide/pci/alim15x3.c
@@ -409,17 +409,16 @@ static u8 ali_udma_filter(ide_drive_t *drive)
/**
* ali15x3_tune_chipset - set up chipset/drive for new speed
* @drive: drive to configure for
- * @xferspeed: desired speed
+ * @speed: desired speed
*
* Configure the hardware for the desired IDE transfer mode.
* We also do the needed drive configuration through helpers
*/
-
-static int ali15x3_tune_chipset (ide_drive_t *drive, u8 xferspeed)
+
+static int ali15x3_tune_chipset(ide_drive_t *drive, const u8 speed)
{
ide_hwif_t *hwif = HWIF(drive);
struct pci_dev *dev = hwif->pci_dev;
- u8 speed = ide_rate_filter(drive, xferspeed);
u8 speed1 = speed;
u8 unit = (drive->select.b.unit & 0x01);
u8 tmpbyte = 0x00;
diff --git a/drivers/ide/pci/amd74xx.c b/drivers/ide/pci/amd74xx.c
index 3c0bb1e79514..9abbde3c7984 100644
--- a/drivers/ide/pci/amd74xx.c
+++ b/drivers/ide/pci/amd74xx.c
@@ -234,14 +234,12 @@ static void amd_set_speed(struct pci_dev *dev, unsigned char dn, struct ide_timi
* by upper layers.
*/
-static int amd_set_drive(ide_drive_t *drive, u8 speed)
+static int amd_set_drive(ide_drive_t *drive, const u8 speed)
{
ide_drive_t *peer = HWIF(drive)->drives + (~drive->dn & 1);
struct ide_timing t, p;
int T, UT;
- speed = ide_rate_filter(drive, speed);
-
if (speed != XFER_PIO_SLOW)
ide_config_drive_speed(drive, speed);
diff --git a/drivers/ide/pci/atiixp.c b/drivers/ide/pci/atiixp.c
index 679eb92b8920..e05e88298500 100644
--- a/drivers/ide/pci/atiixp.c
+++ b/drivers/ide/pci/atiixp.c
@@ -163,23 +163,21 @@ static void atiixp_tuneproc(ide_drive_t *drive, u8 pio)
/**
* atiixp_tune_chipset - tune a ATIIXP interface
* @drive: IDE drive to tune
- * @xferspeed: speed to configure
+ * @speed: speed to configure
*
* Set a ATIIXP interface channel to the desired speeds. This involves
* requires the right timing data into the ATIIXP configuration space
* then setting the drive parameters appropriately
*/
-static int atiixp_speedproc(ide_drive_t *drive, u8 xferspeed)
+static int atiixp_speedproc(ide_drive_t *drive, const u8 speed)
{
struct pci_dev *dev = drive->hwif->pci_dev;
unsigned long flags;
int timing_shift = (drive->dn & 2) ? 16 : 0 + (drive->dn & 1) ? 0 : 8;
u32 tmp32;
u16 tmp16;
- u8 speed, pio;
-
- speed = ide_rate_filter(drive, xferspeed);
+ u8 pio;
if (speed >= XFER_PIO_0 && speed <= XFER_PIO_4) {
atiixp_tune_pio(drive, speed - XFER_PIO_0);
diff --git a/drivers/ide/pci/cmd64x.c b/drivers/ide/pci/cmd64x.c
index 0e3b5de26e69..5fe50a234ce1 100644
--- a/drivers/ide/pci/cmd64x.c
+++ b/drivers/ide/pci/cmd64x.c
@@ -288,15 +288,13 @@ static void cmd64x_tune_drive (ide_drive_t *drive, u8 pio)
(void) ide_config_drive_speed(drive, XFER_PIO_0 + pio);
}
-static int cmd64x_tune_chipset (ide_drive_t *drive, u8 speed)
+static int cmd64x_tune_chipset(ide_drive_t *drive, const u8 speed)
{
ide_hwif_t *hwif = HWIF(drive);
struct pci_dev *dev = hwif->pci_dev;
u8 unit = drive->dn & 0x01;
u8 regU = 0, pciU = hwif->channel ? UDIDETCR1 : UDIDETCR0;
- speed = ide_rate_filter(drive, speed);
-
if (speed >= XFER_SW_DMA_0) {
(void) pci_read_config_byte(dev, pciU, &regU);
regU &= ~(unit ? 0xCA : 0x35);
diff --git a/drivers/ide/pci/cs5520.c b/drivers/ide/pci/cs5520.c
index 507981042c82..af67438328a8 100644
--- a/drivers/ide/pci/cs5520.c
+++ b/drivers/ide/pci/cs5520.c
@@ -66,16 +66,15 @@ static struct pio_clocks cs5520_pio_clocks[]={
{1, 2, 1}
};
-static int cs5520_tune_chipset(ide_drive_t *drive, u8 xferspeed)
+static int cs5520_tune_chipset(ide_drive_t *drive, const u8 speed)
{
ide_hwif_t *hwif = HWIF(drive);
struct pci_dev *pdev = hwif->pci_dev;
- u8 speed = ide_rate_filter(drive, xferspeed);
int pio = speed;
u8 reg;
int controller = drive->dn > 1 ? 1 : 0;
int error;
-
+
switch(speed)
{
case XFER_PIO_4:
diff --git a/drivers/ide/pci/cs5530.c b/drivers/ide/pci/cs5530.c
index e5949b1d3fb0..518f430c1529 100644
--- a/drivers/ide/pci/cs5530.c
+++ b/drivers/ide/pci/cs5530.c
@@ -143,13 +143,11 @@ static int cs5530_config_dma(ide_drive_t *drive)
return 1;
}
-static int cs5530_tune_chipset(ide_drive_t *drive, u8 mode)
+static int cs5530_tune_chipset(ide_drive_t *drive, const u8 mode)
{
unsigned long basereg;
unsigned int reg, timings = 0;
- mode = ide_rate_filter(drive, mode);
-
/*
* Tell the drive to switch to the new mode; abort on failure.
*/
diff --git a/drivers/ide/pci/cs5535.c b/drivers/ide/pci/cs5535.c
index 082ca7da2cbc..bc00e7b62151 100644
--- a/drivers/ide/pci/cs5535.c
+++ b/drivers/ide/pci/cs5535.c
@@ -75,7 +75,7 @@ static unsigned int cs5535_udma_timings[5] =
*
* cs5535_set_speed() configures the chipset to a new speed.
*/
-static void cs5535_set_speed(ide_drive_t *drive, u8 speed)
+static void cs5535_set_speed(ide_drive_t *drive, const u8 speed)
{
u32 reg = 0, dummy;
@@ -141,7 +141,6 @@ static void cs5535_set_speed(ide_drive_t *drive, u8 speed)
*/
static int cs5535_set_drive(ide_drive_t *drive, u8 speed)
{
- speed = ide_rate_filter(drive, speed);
ide_config_drive_speed(drive, speed);
cs5535_set_speed(drive, speed);
diff --git a/drivers/ide/pci/hpt34x.c b/drivers/ide/pci/hpt34x.c
index cb8fe5643d3b..ba982d66ff73 100644
--- a/drivers/ide/pci/hpt34x.c
+++ b/drivers/ide/pci/hpt34x.c
@@ -43,10 +43,9 @@
#define HPT343_DEBUG_DRIVE_INFO 0
-static int hpt34x_tune_chipset (ide_drive_t *drive, u8 xferspeed)
+static int hpt34x_tune_chipset(ide_drive_t *drive, const u8 speed)
{
struct pci_dev *dev = HWIF(drive)->pci_dev;
- u8 speed = ide_rate_filter(drive, xferspeed);
u32 reg1= 0, tmp1 = 0, reg2 = 0, tmp2 = 0;
u8 hi_speed, lo_speed;
diff --git a/drivers/ide/pci/hpt366.c b/drivers/ide/pci/hpt366.c
index 18c8ad091eb3..67127ac3a14a 100644
--- a/drivers/ide/pci/hpt366.c
+++ b/drivers/ide/pci/hpt366.c
@@ -600,12 +600,11 @@ static u32 get_speed_setting(u8 speed, struct hpt_info *info)
return (*info->settings)[i];
}
-static int hpt36x_tune_chipset(ide_drive_t *drive, u8 xferspeed)
+static int hpt36x_tune_chipset(ide_drive_t *drive, const u8 speed)
{
ide_hwif_t *hwif = HWIF(drive);
struct pci_dev *dev = hwif->pci_dev;
struct hpt_info *info = pci_get_drvdata(dev);
- u8 speed = ide_rate_filter(drive, xferspeed);
u8 itr_addr = drive->dn ? 0x44 : 0x40;
u32 old_itr = 0;
u32 itr_mask, new_itr;
@@ -628,12 +627,11 @@ static int hpt36x_tune_chipset(ide_drive_t *drive, u8 xferspeed)
return ide_config_drive_speed(drive, speed);
}
-static int hpt37x_tune_chipset(ide_drive_t *drive, u8 xferspeed)
+static int hpt37x_tune_chipset(ide_drive_t *drive, const u8 speed)
{
ide_hwif_t *hwif = HWIF(drive);
struct pci_dev *dev = hwif->pci_dev;
struct hpt_info *info = pci_get_drvdata(dev);
- u8 speed = ide_rate_filter(drive, xferspeed);
u8 itr_addr = 0x40 + (drive->dn * 4);
u32 old_itr = 0;
u32 itr_mask, new_itr;
diff --git a/drivers/ide/pci/it8213.c b/drivers/ide/pci/it8213.c
index 70b3245dbf62..6fa955749aec 100644
--- a/drivers/ide/pci/it8213.c
+++ b/drivers/ide/pci/it8213.c
@@ -115,20 +115,16 @@ static void it8213_tuneproc(ide_drive_t *drive, u8 pio)
/**
* it8213_tune_chipset - set controller timings
* @drive: Drive to set up
- * @xferspeed: speed we want to achieve
+ * @speed: speed we want to achieve
*
- * Tune the ITE chipset for the desired mode. If we can't achieve
- * the desired mode then tune for a lower one, but ultimately
- * make the thing work.
+ * Tune the ITE chipset for the desired mode.
*/
-static int it8213_tune_chipset (ide_drive_t *drive, u8 xferspeed)
+static int it8213_tune_chipset(ide_drive_t *drive, const u8 speed)
{
-
ide_hwif_t *hwif = HWIF(drive);
struct pci_dev *dev = hwif->pci_dev;
u8 maslave = 0x40;
- u8 speed = ide_rate_filter(drive, xferspeed);
int a_speed = 3 << (drive->dn * 4);
int u_flag = 1 << drive->dn;
int v_flag = 0x01 << drive->dn;
diff --git a/drivers/ide/pci/it821x.c b/drivers/ide/pci/it821x.c
index 9286c99e2ff0..a756e61bcb32 100644
--- a/drivers/ide/pci/it821x.c
+++ b/drivers/ide/pci/it821x.c
@@ -405,23 +405,19 @@ static int it821x_dma_end(ide_drive_t *drive)
return ret;
}
-
/**
* it821x_tune_chipset - set controller timings
* @drive: Drive to set up
- * @xferspeed: speed we want to achieve
+ * @speed: speed we want to achieve
*
- * Tune the ITE chipset for the desired mode. If we can't achieve
- * the desired mode then tune for a lower one, but ultimately
- * make the thing work.
+ * Tune the ITE chipset for the desired mode.
*/
-static int it821x_tune_chipset (ide_drive_t *drive, byte xferspeed)
+static int it821x_tune_chipset(ide_drive_t *drive, const u8 speed)
{
ide_hwif_t *hwif = drive->hwif;
struct it821x_dev *itdev = ide_get_hwifdata(hwif);
- u8 speed = ide_rate_filter(drive, xferspeed);
switch (speed) {
case XFER_PIO_4:
diff --git a/drivers/ide/pci/jmicron.c b/drivers/ide/pci/jmicron.c
index 17490d255758..7bac87fb481a 100644
--- a/drivers/ide/pci/jmicron.c
+++ b/drivers/ide/pci/jmicron.c
@@ -92,17 +92,14 @@ static void jmicron_tuneproc(ide_drive_t *drive, u8 pio)
/**
* jmicron_tune_chipset - set controller timings
* @drive: Drive to set up
- * @xferspeed: speed we want to achieve
+ * @speed: speed we want to achieve
*
* As the JMicron snoops for timings all we actually need to do is
- * make sure we don't set an invalid mode. We do need to honour
- * the cable detect here.
+ * set the transfer mode on the device.
*/
-static int jmicron_tune_chipset (ide_drive_t *drive, byte xferspeed)
+static int jmicron_tune_chipset(ide_drive_t *drive, const u8 speed)
{
- u8 speed = ide_rate_filter(drive, xferspeed);
-
return ide_config_drive_speed(drive, speed);
}
diff --git a/drivers/ide/pci/pdc202xx_new.c b/drivers/ide/pci/pdc202xx_new.c
index 7c5544d10b9a..3787194a2249 100644
--- a/drivers/ide/pci/pdc202xx_new.c
+++ b/drivers/ide/pci/pdc202xx_new.c
@@ -146,14 +146,12 @@ static struct udma_timing {
{ 0x1a, 0x01, 0xcb }, /* UDMA mode 6 */
};
-static int pdcnew_tune_chipset(ide_drive_t *drive, u8 speed)
+static int pdcnew_tune_chipset(ide_drive_t *drive, const u8 speed)
{
ide_hwif_t *hwif = HWIF(drive);
u8 adj = (drive->dn & 1) ? 0x08 : 0x00;
int err;
- speed = ide_rate_filter(drive, speed);
-
/*
* Issue SETFEATURES_XFER to the drive first. PDC202xx hardware will
* automatically set the timing registers based on 100 MHz PLL output.
diff --git a/drivers/ide/pci/pdc202xx_old.c b/drivers/ide/pci/pdc202xx_old.c
index e19a891171cb..e7a5e3014c09 100644
--- a/drivers/ide/pci/pdc202xx_old.c
+++ b/drivers/ide/pci/pdc202xx_old.c
@@ -63,12 +63,11 @@ static const char *pdc_quirk_drives[] = {
static void pdc_old_disable_66MHz_clock(ide_hwif_t *);
-static int pdc202xx_tune_chipset (ide_drive_t *drive, u8 xferspeed)
+static int pdc202xx_tune_chipset(ide_drive_t *drive, const u8 speed)
{
ide_hwif_t *hwif = HWIF(drive);
struct pci_dev *dev = hwif->pci_dev;
u8 drive_pci = 0x60 + (drive->dn << 2);
- u8 speed = ide_rate_filter(drive, xferspeed);
u8 AP = 0, BP = 0, CP = 0;
u8 TA = 0, TB = 0, TC = 0;
diff --git a/drivers/ide/pci/piix.c b/drivers/ide/pci/piix.c
index 5cfa9378bbb8..b66f9d1411b3 100644
--- a/drivers/ide/pci/piix.c
+++ b/drivers/ide/pci/piix.c
@@ -221,19 +221,18 @@ static void piix_tune_drive (ide_drive_t *drive, u8 pio)
/**
* piix_tune_chipset - tune a PIIX interface
* @drive: IDE drive to tune
- * @xferspeed: speed to configure
+ * @speed: speed to configure
*
* Set a PIIX interface channel to the desired speeds. This involves
* requires the right timing data into the PIIX configuration space
* then setting the drive parameters appropriately
*/
-
-static int piix_tune_chipset (ide_drive_t *drive, u8 xferspeed)
+
+static int piix_tune_chipset(ide_drive_t *drive, const u8 speed)
{
ide_hwif_t *hwif = HWIF(drive);
struct pci_dev *dev = hwif->pci_dev;
u8 maslave = hwif->channel ? 0x42 : 0x40;
- u8 speed = ide_rate_filter(drive, xferspeed);
int a_speed = 3 << (drive->dn * 4);
int u_flag = 1 << drive->dn;
int v_flag = 0x01 << drive->dn;
diff --git a/drivers/ide/pci/sc1200.c b/drivers/ide/pci/sc1200.c
index 9bdc9694d50d..059071cd2d49 100644
--- a/drivers/ide/pci/sc1200.c
+++ b/drivers/ide/pci/sc1200.c
@@ -138,7 +138,7 @@ out:
return mask;
}
-static int sc1200_tune_chipset(ide_drive_t *drive, u8 mode)
+static int sc1200_tune_chipset(ide_drive_t *drive, const u8 mode)
{
ide_hwif_t *hwif = HWIF(drive);
int unit = drive->select.b.unit;
@@ -146,8 +146,6 @@ static int sc1200_tune_chipset(ide_drive_t *drive, u8 mode)
unsigned short pci_clock;
unsigned int basereg = hwif->channel ? 0x50 : 0x40;
- mode = ide_rate_filter(drive, mode);
-
/*
* Tell the drive to switch to the new mode; abort on failure.
*/
diff --git a/drivers/ide/pci/scc_pata.c b/drivers/ide/pci/scc_pata.c
index eeb0a6d434aa..a19687caf65a 100644
--- a/drivers/ide/pci/scc_pata.c
+++ b/drivers/ide/pci/scc_pata.c
@@ -231,16 +231,15 @@ static void scc_tuneproc(ide_drive_t *drive, u8 pio)
/**
* scc_tune_chipset - tune a drive DMA mode
* @drive: Drive to set up
- * @xferspeed: speed we want to achieve
+ * @speed: speed we want to achieve
*
* Load the timing settings for this device mode into the
* controller.
*/
-static int scc_tune_chipset(ide_drive_t *drive, byte xferspeed)
+static int scc_tune_chipset(ide_drive_t *drive, const u8 speed)
{
ide_hwif_t *hwif = HWIF(drive);
- u8 speed = ide_rate_filter(drive, xferspeed);
struct scc_ports *ports = ide_get_hwifdata(hwif);
unsigned long ctl_base = ports->ctl;
unsigned long cckctrl_port = ctl_base + 0xff0;
diff --git a/drivers/ide/pci/serverworks.c b/drivers/ide/pci/serverworks.c
index 9fead2e7d4c8..b51133bb58af 100644
--- a/drivers/ide/pci/serverworks.c
+++ b/drivers/ide/pci/serverworks.c
@@ -145,7 +145,7 @@ static void svwks_tune_pio(ide_drive_t *drive, const u8 pio)
}
}
-static int svwks_tune_chipset (ide_drive_t *drive, u8 xferspeed)
+static int svwks_tune_chipset(ide_drive_t *drive, const u8 speed)
{
static const u8 udma_modes[] = { 0x00, 0x01, 0x02, 0x03, 0x04, 0x05 };
static const u8 dma_modes[] = { 0x77, 0x21, 0x20 };
@@ -153,7 +153,6 @@ static int svwks_tune_chipset (ide_drive_t *drive, u8 xferspeed)
ide_hwif_t *hwif = HWIF(drive);
struct pci_dev *dev = hwif->pci_dev;
- u8 speed = ide_rate_filter(drive, xferspeed);
u8 unit = (drive->select.b.unit & 0x01);
u8 ultra_enable = 0, ultra_timing = 0, dma_timing = 0;
diff --git a/drivers/ide/pci/siimage.c b/drivers/ide/pci/siimage.c
index 50f6d172ef77..4c1f3bc7e179 100644
--- a/drivers/ide/pci/siimage.c
+++ b/drivers/ide/pci/siimage.c
@@ -229,14 +229,12 @@ static void sil_tuneproc(ide_drive_t *drive, u8 pio)
/**
* siimage_tune_chipset - set controller timings
* @drive: Drive to set up
- * @xferspeed: speed we want to achieve
+ * @speed: speed we want to achieve
*
- * Tune the SII chipset for the desired mode. If we can't achieve
- * the desired mode then tune for a lower one, but ultimately
- * make the thing work.
+ * Tune the SII chipset for the desired mode.
*/
-
-static int siimage_tune_chipset (ide_drive_t *drive, byte xferspeed)
+
+static int siimage_tune_chipset(ide_drive_t *drive, const u8 speed)
{
u8 ultra6[] = { 0x0F, 0x0B, 0x07, 0x05, 0x03, 0x02, 0x01 };
u8 ultra5[] = { 0x0C, 0x07, 0x05, 0x04, 0x02, 0x01 };
@@ -245,7 +243,6 @@ static int siimage_tune_chipset (ide_drive_t *drive, byte xferspeed)
ide_hwif_t *hwif = HWIF(drive);
u16 ultra = 0, multi = 0;
u8 mode = 0, unit = drive->select.b.unit;
- u8 speed = ide_rate_filter(drive, xferspeed);
unsigned long base = (unsigned long)hwif->hwif_data;
u8 scsc = 0, addr_mask = ((hwif->channel) ?
((hwif->mmio) ? 0xF4 : 0x84) :
diff --git a/drivers/ide/pci/sis5513.c b/drivers/ide/pci/sis5513.c
index 1da037f1394e..fed582b4b32f 100644
--- a/drivers/ide/pci/sis5513.c
+++ b/drivers/ide/pci/sis5513.c
@@ -531,15 +531,12 @@ static void sis5513_tuneproc(ide_drive_t *drive, u8 pio)
(void)sis5513_tune_drive(drive, pio);
}
-static int sis5513_tune_chipset (ide_drive_t *drive, u8 xferspeed)
+static int sis5513_tune_chipset(ide_drive_t *drive, const u8 speed)
{
ide_hwif_t *hwif = HWIF(drive);
struct pci_dev *dev = hwif->pci_dev;
-
- u8 drive_pci, reg, speed;
u32 regdw;
-
- speed = ide_rate_filter(drive, xferspeed);
+ u8 drive_pci, reg;
/* See config_art_rwp_pio for drive pci config registers */
drive_pci = 0x40;
diff --git a/drivers/ide/pci/sl82c105.c b/drivers/ide/pci/sl82c105.c
index 0947cab00595..9f425b0b5721 100644
--- a/drivers/ide/pci/sl82c105.c
+++ b/drivers/ide/pci/sl82c105.c
@@ -113,7 +113,7 @@ static u8 sl82c105_tune_pio(ide_drive_t *drive, u8 pio)
/*
* Configure the drive and chipset for a new transfer speed.
*/
-static int sl82c105_tune_chipset(ide_drive_t *drive, u8 speed)
+static int sl82c105_tune_chipset(ide_drive_t *drive, const u8 speed)
{
static u16 mwdma_timings[] = {0x0707, 0x0201, 0x0200};
u16 drv_ctrl;
@@ -121,8 +121,6 @@ static int sl82c105_tune_chipset(ide_drive_t *drive, u8 speed)
DBG(("sl82c105_tune_chipset(drive:%s, speed:%s)\n",
drive->name, ide_xfer_verbose(speed)));
- speed = ide_rate_filter(drive, speed);
-
switch (speed) {
case XFER_MW_DMA_2:
case XFER_MW_DMA_1:
diff --git a/drivers/ide/pci/slc90e66.c b/drivers/ide/pci/slc90e66.c
index 628b0664f576..cc9353565070 100644
--- a/drivers/ide/pci/slc90e66.c
+++ b/drivers/ide/pci/slc90e66.c
@@ -102,12 +102,11 @@ static void slc90e66_tune_drive (ide_drive_t *drive, u8 pio)
(void) ide_config_drive_speed(drive, XFER_PIO_0 + pio);
}
-static int slc90e66_tune_chipset (ide_drive_t *drive, u8 xferspeed)
+static int slc90e66_tune_chipset(ide_drive_t *drive, const u8 speed)
{
ide_hwif_t *hwif = HWIF(drive);
struct pci_dev *dev = hwif->pci_dev;
u8 maslave = hwif->channel ? 0x42 : 0x40;
- u8 speed = ide_rate_filter(drive, xferspeed);
int sitre = 0, a_speed = 7 << (drive->dn * 4);
int u_speed = 0, u_flag = 1 << drive->dn;
u16 reg4042, reg44, reg48, reg4a;
diff --git a/drivers/ide/pci/tc86c001.c b/drivers/ide/pci/tc86c001.c
index ec79bacc30c2..e5425772622f 100644
--- a/drivers/ide/pci/tc86c001.c
+++ b/drivers/ide/pci/tc86c001.c
@@ -13,14 +13,12 @@
#include <linux/pci.h>
#include <linux/ide.h>
-static int tc86c001_tune_chipset(ide_drive_t *drive, u8 speed)
+static int tc86c001_tune_chipset(ide_drive_t *drive, const u8 speed)
{
ide_hwif_t *hwif = HWIF(drive);
unsigned long scr_port = hwif->config_data + (drive->dn ? 0x02 : 0x00);
u16 mode, scr = hwif->INW(scr_port);
- speed = ide_rate_filter(drive, speed);
-
switch (speed) {
case XFER_UDMA_4: mode = 0x00c0; break;
case XFER_UDMA_3: mode = 0x00b0; break;
diff --git a/drivers/ide/pci/triflex.c b/drivers/ide/pci/triflex.c
index 098692a6d615..47cf89be4dfc 100644
--- a/drivers/ide/pci/triflex.c
+++ b/drivers/ide/pci/triflex.c
@@ -40,7 +40,7 @@
#include <linux/ide.h>
#include <linux/init.h>
-static int triflex_tune_chipset(ide_drive_t *drive, u8 xferspeed)
+static int triflex_tune_chipset(ide_drive_t *drive, const u8 speed)
{
ide_hwif_t *hwif = HWIF(drive);
struct pci_dev *dev = hwif->pci_dev;
@@ -48,7 +48,6 @@ static int triflex_tune_chipset(ide_drive_t *drive, u8 xferspeed)
u16 timing = 0;
u32 triflex_timings = 0;
u8 unit = (drive->select.b.unit & 0x01);
- u8 speed = ide_rate_filter(drive, xferspeed);
pci_read_config_dword(dev, channel_offset, &triflex_timings);
diff --git a/drivers/ide/pci/via82cxxx.c b/drivers/ide/pci/via82cxxx.c
index ec9ad6e0e1f6..e3bf90736332 100644
--- a/drivers/ide/pci/via82cxxx.c
+++ b/drivers/ide/pci/via82cxxx.c
@@ -158,15 +158,13 @@ static void via_set_speed(ide_hwif_t *hwif, u8 dn, struct ide_timing *timing)
* by upper layers.
*/
-static int via_set_drive(ide_drive_t *drive, u8 speed)
+static int via_set_drive(ide_drive_t *drive, const u8 speed)
{
ide_drive_t *peer = HWIF(drive)->drives + (~drive->dn & 1);
struct via82cxxx_dev *vdev = pci_get_drvdata(drive->hwif->pci_dev);
struct ide_timing t, p;
unsigned int T, UT;
- speed = ide_rate_filter(drive, speed);
-
if (speed != XFER_PIO_SLOW)
ide_config_drive_speed(drive, speed);
generated by cgit v1.2.3 (git 2.0.4) at 2024-11-16 12:57:58 +0000