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| author | David S. Miller <davem@davemloft.net> | 2009-12-02 21:59:53 -0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2009-12-02 21:59:53 -0800 |
| commit | 9fe02668fe48a1d546196bc1392330ff28d9bd57 (patch) | |
| tree | 8bfbfd3b9ffbad07d84c1ec2759523784d589ccc /drivers/ide | |
| parent | 602da297e293eb2cbd28dcdbbe247593a46a853a (diff) | |
| parent | 10ca30285d5283ac88ba7ae94111f2e9fe59c232 (diff) | |
| download | lwn-9fe02668fe48a1d546196bc1392330ff28d9bd57.tar.gz lwn-9fe02668fe48a1d546196bc1392330ff28d9bd57.zip | |
Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/ide-2.6
Diffstat (limited to 'drivers/ide')
| -rw-r--r-- | drivers/ide/cmd64x.c | 6 | ||||
| -rw-r--r-- | drivers/ide/cs5535.c | 1 | ||||
| -rw-r--r-- | drivers/ide/ide-ioctls.c | 2 | ||||
| -rw-r--r-- | drivers/ide/ide-probe.c | 9 | ||||
| -rw-r--r-- | drivers/ide/slc90e66.c | 3 |
5 files changed, 7 insertions, 14 deletions
diff --git a/drivers/ide/cmd64x.c b/drivers/ide/cmd64x.c index 680e5975217f..ca0c46f6580a 100644 --- a/drivers/ide/cmd64x.c +++ b/drivers/ide/cmd64x.c @@ -379,7 +379,8 @@ static const struct ide_port_info cmd64x_chipsets[] __devinitdata = { .enablebits = {{0x00,0x00,0x00}, {0x51,0x08,0x08}}, .port_ops = &cmd64x_port_ops, .host_flags = IDE_HFLAG_CLEAR_SIMPLEX | - IDE_HFLAG_ABUSE_PREFETCH, + IDE_HFLAG_ABUSE_PREFETCH | + IDE_HFLAG_SERIALIZE, .pio_mask = ATA_PIO5, .mwdma_mask = ATA_MWDMA2, .udma_mask = 0x00, /* no udma */ @@ -389,7 +390,8 @@ static const struct ide_port_info cmd64x_chipsets[] __devinitdata = { .init_chipset = init_chipset_cmd64x, .enablebits = {{0x51,0x04,0x04}, {0x51,0x08,0x08}}, .port_ops = &cmd648_port_ops, - .host_flags = IDE_HFLAG_ABUSE_PREFETCH, + .host_flags = IDE_HFLAG_ABUSE_PREFETCH | + IDE_HFLAG_SERIALIZE, .pio_mask = ATA_PIO5, .mwdma_mask = ATA_MWDMA2, .udma_mask = ATA_UDMA2, diff --git a/drivers/ide/cs5535.c b/drivers/ide/cs5535.c index 983d957a0189..b883838adc24 100644 --- a/drivers/ide/cs5535.c +++ b/drivers/ide/cs5535.c @@ -187,6 +187,7 @@ static int __devinit cs5535_init_one(struct pci_dev *dev, static const struct pci_device_id cs5535_pci_tbl[] = { { PCI_VDEVICE(NS, PCI_DEVICE_ID_NS_CS5535_IDE), 0 }, + { PCI_VDEVICE(AMD, PCI_DEVICE_ID_AMD_CS5535_IDE), }, { 0, }, }; diff --git a/drivers/ide/ide-ioctls.c b/drivers/ide/ide-ioctls.c index d3440b5010a5..6e7ae2b6cfc6 100644 --- a/drivers/ide/ide-ioctls.c +++ b/drivers/ide/ide-ioctls.c @@ -162,7 +162,7 @@ static int ide_cmd_ioctl(ide_drive_t *drive, unsigned long arg) if (tf->command == ATA_CMD_SET_FEATURES && tf->feature == SETFEATURES_XFER && tf->nsect >= XFER_SW_DMA_0) { - xfer_rate = ide_find_dma_mode(drive, XFER_UDMA_6); + xfer_rate = ide_find_dma_mode(drive, tf->nsect); if (xfer_rate != tf->nsect) { err = -EINVAL; goto abort; diff --git a/drivers/ide/ide-probe.c b/drivers/ide/ide-probe.c index 63c53d65e875..4d76ba473097 100644 --- a/drivers/ide/ide-probe.c +++ b/drivers/ide/ide-probe.c @@ -1046,15 +1046,6 @@ static void ide_port_init_devices(ide_hwif_t *hwif) if (port_ops && port_ops->init_dev) port_ops->init_dev(drive); } - - ide_port_for_each_dev(i, drive, hwif) { - /* - * default to PIO Mode 0 before we figure out - * the most suited mode for the attached device - */ - if (port_ops && port_ops->set_pio_mode) - port_ops->set_pio_mode(drive, 0); - } } static void ide_init_port(ide_hwif_t *hwif, unsigned int port, diff --git a/drivers/ide/slc90e66.c b/drivers/ide/slc90e66.c index 9aec78d3bcff..1ccfb40e7215 100644 --- a/drivers/ide/slc90e66.c +++ b/drivers/ide/slc90e66.c @@ -91,8 +91,7 @@ static void slc90e66_set_dma_mode(ide_drive_t *drive, const u8 speed) if (!(reg48 & u_flag)) pci_write_config_word(dev, 0x48, reg48|u_flag); - /* FIXME: (reg4a & a_speed) ? */ - if ((reg4a & u_speed) != u_speed) { + if ((reg4a & a_speed) != u_speed) { pci_write_config_word(dev, 0x4a, reg4a & ~a_speed); pci_read_config_word(dev, 0x4a, ®4a); pci_write_config_word(dev, 0x4a, reg4a|u_speed); |