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path: root/drivers/ide/pci/amd74xx.c
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Diffstat (limited to 'drivers/ide/pci/amd74xx.c')
-rw-r--r--drivers/ide/pci/amd74xx.c14
1 files changed, 7 insertions, 7 deletions
diff --git a/drivers/ide/pci/amd74xx.c b/drivers/ide/pci/amd74xx.c
index efcf54338be7..a373101747b6 100644
--- a/drivers/ide/pci/amd74xx.c
+++ b/drivers/ide/pci/amd74xx.c
@@ -53,20 +53,20 @@ static void amd_set_speed(struct pci_dev *dev, u8 dn, u8 udma_mask,
53 u8 t = 0, offset = amd_offset(dev); 53 u8 t = 0, offset = amd_offset(dev);
54 54
55 pci_read_config_byte(dev, AMD_ADDRESS_SETUP + offset, &t); 55 pci_read_config_byte(dev, AMD_ADDRESS_SETUP + offset, &t);
56 t = (t & ~(3 << ((3 - dn) << 1))) | ((FIT(timing->setup, 1, 4) - 1) << ((3 - dn) << 1)); 56 t = (t & ~(3 << ((3 - dn) << 1))) | ((clamp_val(timing->setup, 1, 4) - 1) << ((3 - dn) << 1));
57 pci_write_config_byte(dev, AMD_ADDRESS_SETUP + offset, t); 57 pci_write_config_byte(dev, AMD_ADDRESS_SETUP + offset, t);
58 58
59 pci_write_config_byte(dev, AMD_8BIT_TIMING + offset + (1 - (dn >> 1)), 59 pci_write_config_byte(dev, AMD_8BIT_TIMING + offset + (1 - (dn >> 1)),
60 ((FIT(timing->act8b, 1, 16) - 1) << 4) | (FIT(timing->rec8b, 1, 16) - 1)); 60 ((clamp_val(timing->act8b, 1, 16) - 1) << 4) | (clamp_val(timing->rec8b, 1, 16) - 1));
61 61
62 pci_write_config_byte(dev, AMD_DRIVE_TIMING + offset + (3 - dn), 62 pci_write_config_byte(dev, AMD_DRIVE_TIMING + offset + (3 - dn),
63 ((FIT(timing->active, 1, 16) - 1) << 4) | (FIT(timing->recover, 1, 16) - 1)); 63 ((clamp_val(timing->active, 1, 16) - 1) << 4) | (clamp_val(timing->recover, 1, 16) - 1));
64 64
65 switch (udma_mask) { 65 switch (udma_mask) {
66 case ATA_UDMA2: t = timing->udma ? (0xc0 | (FIT(timing->udma, 2, 5) - 2)) : 0x03; break; 66 case ATA_UDMA2: t = timing->udma ? (0xc0 | (clamp_val(timing->udma, 2, 5) - 2)) : 0x03; break;
67 case ATA_UDMA4: t = timing->udma ? (0xc0 | amd_cyc2udma[FIT(timing->udma, 2, 10)]) : 0x03; break; 67 case ATA_UDMA4: t = timing->udma ? (0xc0 | amd_cyc2udma[clamp_val(timing->udma, 2, 10)]) : 0x03; break;
68 case ATA_UDMA5: t = timing->udma ? (0xc0 | amd_cyc2udma[FIT(timing->udma, 1, 10)]) : 0x03; break; 68 case ATA_UDMA5: t = timing->udma ? (0xc0 | amd_cyc2udma[clamp_val(timing->udma, 1, 10)]) : 0x03; break;
69 case ATA_UDMA6: t = timing->udma ? (0xc0 | amd_cyc2udma[FIT(timing->udma, 1, 15)]) : 0x03; break; 69 case ATA_UDMA6: t = timing->udma ? (0xc0 | amd_cyc2udma[clamp_val(timing->udma, 1, 15)]) : 0x03; break;
70 default: return; 70 default: return;
71 } 71 }
72 72