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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2008-03-30 14:26:27 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2008-03-30 14:26:27 -0700 |
| commit | a77df5cd1cde203ef11c8e5a3ca47def5f5a1687 (patch) | |
| tree | b509b7eaec506cccdadb125c104b76c796c0151a | |
| parent | 62ad36a8a6541de82984e4f1a6cff09535d68098 (diff) | |
| parent | 3ec25ebd69dc120d0590e64caaf1477aa88c8a93 (diff) | |
| download | op-kernel-dev-a77df5cd1cde203ef11c8e5a3ca47def5f5a1687.zip op-kernel-dev-a77df5cd1cde203ef11c8e5a3ca47def5f5a1687.tar.gz | |
Merge branch 'upstream-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jgarzik/libata-dev
* 'upstream-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jgarzik/libata-dev:
libata: ATA_EHI_LPM should be ATA_EH_LPM
pata_sil680: only enable MMIO on Cell blades
| -rw-r--r-- | drivers/ata/libata-core.c | 2 | ||||
| -rw-r--r-- | drivers/ata/libata-eh.c | 2 | ||||
| -rw-r--r-- | drivers/ata/pata_sil680.c | 6 | ||||
| -rw-r--r-- | include/linux/libata.h | 2 |
4 files changed, 8 insertions, 4 deletions
diff --git a/drivers/ata/libata-core.c b/drivers/ata/libata-core.c index c4248b3..4851988 100644 --- a/drivers/ata/libata-core.c +++ b/drivers/ata/libata-core.c @@ -972,7 +972,7 @@ static void ata_dev_disable_pm(struct ata_device *dev) void ata_lpm_schedule(struct ata_port *ap, enum link_pm policy) { ap->pm_policy = policy; - ap->link.eh_info.action |= ATA_EHI_LPM; + ap->link.eh_info.action |= ATA_EH_LPM; ap->link.eh_info.flags |= ATA_EHI_NO_AUTOPSY; ata_port_schedule_eh(ap); } diff --git a/drivers/ata/libata-eh.c b/drivers/ata/libata-eh.c index 681252f..a583032 100644 --- a/drivers/ata/libata-eh.c +++ b/drivers/ata/libata-eh.c @@ -2748,7 +2748,7 @@ int ata_eh_recover(struct ata_port *ap, ata_prereset_fn_t prereset, ehc->i.flags &= ~ATA_EHI_SETMODE; } - if (ehc->i.action & ATA_EHI_LPM) + if (ehc->i.action & ATA_EH_LPM) ata_link_for_each_dev(dev, link) ata_dev_enable_pm(dev, ap->pm_policy); diff --git a/drivers/ata/pata_sil680.c b/drivers/ata/pata_sil680.c index 503245a..3988e44 100644 --- a/drivers/ata/pata_sil680.c +++ b/drivers/ata/pata_sil680.c @@ -269,7 +269,11 @@ static u8 sil680_init_chip(struct pci_dev *pdev, int *try_mmio) dev_dbg(&pdev->dev, "sil680: BA5_EN = %d clock = %02X\n", tmpbyte & 1, tmpbyte & 0x30); - *try_mmio = (tmpbyte & 1) || pci_resource_start(pdev, 5); + *try_mmio = 0; +#ifdef CONFIG_PPC + if (machine_is(cell)) + *try_mmio = (tmpbyte & 1) || pci_resource_start(pdev, 5); +#endif switch(tmpbyte & 0x30) { case 0x00: diff --git a/include/linux/libata.h b/include/linux/libata.h index 269cdba..b064bfe 100644 --- a/include/linux/libata.h +++ b/include/linux/libata.h @@ -295,6 +295,7 @@ enum { ATA_EH_SOFTRESET = (1 << 1), ATA_EH_HARDRESET = (1 << 2), ATA_EH_ENABLE_LINK = (1 << 3), + ATA_EH_LPM = (1 << 4), /* link power management action */ ATA_EH_RESET_MASK = ATA_EH_SOFTRESET | ATA_EH_HARDRESET, ATA_EH_PERDEV_MASK = ATA_EH_REVALIDATE, @@ -304,7 +305,6 @@ enum { ATA_EHI_RESUME_LINK = (1 << 1), /* resume link (reset modifier) */ ATA_EHI_NO_AUTOPSY = (1 << 2), /* no autopsy */ ATA_EHI_QUIET = (1 << 3), /* be quiet */ - ATA_EHI_LPM = (1 << 4), /* link power management action */ ATA_EHI_DID_SOFTRESET = (1 << 16), /* already soft-reset this port */ ATA_EHI_DID_HARDRESET = (1 << 17), /* already soft-reset this port */ |
