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author | Linus Torvalds <torvalds@linux-foundation.org> | 2012-10-01 12:05:36 -0700 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2012-10-01 12:05:36 -0700 |
commit | fdb2f9c2ebd4f07d7b11a3bc86d8c669eb841697 (patch) | |
tree | d85824518fc13a8c84b7399019fc11ad77aaa120 /drivers/scsi | |
parent | 81f56e5375e84689b891e0e6c5a02ec12a1f18d9 (diff) | |
parent | 78c8f84302ce007aedcfa11912fd4aacf22727ab (diff) | |
download | op-kernel-dev-fdb2f9c2ebd4f07d7b11a3bc86d8c669eb841697.zip op-kernel-dev-fdb2f9c2ebd4f07d7b11a3bc86d8c669eb841697.tar.gz |
Merge tag 'for-3.7' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci
Pull PCI changes from Bjorn Helgaas:
"Host bridge hotplug
- Protect acpi_pci_drivers and acpi_pci_roots (Taku Izumi)
- Clear host bridge resource info to avoid issue when releasing
(Yinghai Lu)
- Notify acpi_pci_drivers when hot-plugging host bridges (Jiang Liu)
- Use standard list ops for acpi_pci_drivers (Jiang Liu)
Device hotplug
- Use pci_get_domain_bus_and_slot() to close hotplug races (Jiang
Liu)
- Remove fakephp driver (Bjorn Helgaas)
- Fix VGA ref count in hotplug remove path (Yinghai Lu)
- Allow acpiphp to handle PCIe ports without native hotplug (Jiang
Liu)
- Implement resume regardless of pciehp_force param (Oliver Neukum)
- Make pci_fixup_irqs() work after init (Thierry Reding)
Miscellaneous
- Add pci_pcie_type(dev) and remove pci_dev.pcie_type (Yijing Wang)
- Factor out PCI Express Capability accessors (Jiang Liu)
- Add pcibios_window_alignment() so powerpc EEH can use generic
resource assignment (Gavin Shan)
- Make pci_error_handlers const (Stephen Hemminger)
- Cleanup drivers/pci/remove.c (Bjorn Helgaas)
- Improve Vendor-Specific Extended Capability support (Bjorn
Helgaas)
- Use standard list ops for bus->devices (Bjorn Helgaas)
- Avoid kmalloc in pci_get_subsys() and pci_get_class() (Feng Tang)
- Reassign invalid bus number ranges (Intel DP43BF workaround)
(Yinghai Lu)"
* tag 'for-3.7' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci: (102 commits)
PCI: acpiphp: Handle PCIe ports without native hotplug capability
PCI/ACPI: Use acpi_driver_data() rather than searching acpi_pci_roots
PCI/ACPI: Protect acpi_pci_roots list with mutex
PCI/ACPI: Use acpi_pci_root info rather than looking it up again
PCI/ACPI: Pass acpi_pci_root to acpi_pci_drivers' add/remove interface
PCI/ACPI: Protect acpi_pci_drivers list with mutex
PCI/ACPI: Notify acpi_pci_drivers when hot-plugging PCI root bridges
PCI/ACPI: Use normal list for struct acpi_pci_driver
PCI/ACPI: Use DEVICE_ACPI_HANDLE rather than searching acpi_pci_roots
PCI: Fix default vga ref_count
ia64/PCI: Clear host bridge aperture struct resource
x86/PCI: Clear host bridge aperture struct resource
PCI: Stop all children first, before removing all children
Revert "PCI: Use hotplug-safe pci_get_domain_bus_and_slot()"
PCI: Provide a default pcibios_update_irq()
PCI: Discard __init annotations for pci_fixup_irqs() and related functions
PCI: Use correct type when freeing bus resource list
PCI: Check P2P bridge for invalid secondary/subordinate range
PCI: Convert "new_id"/"remove_id" into generic pci_bus driver attributes
xen-pcifront: Use hotplug-safe pci_get_domain_bus_and_slot()
...
Diffstat (limited to 'drivers/scsi')
-rw-r--r-- | drivers/scsi/ipr.c | 2 | ||||
-rw-r--r-- | drivers/scsi/lpfc/lpfc_init.c | 2 | ||||
-rw-r--r-- | drivers/scsi/mpt2sas/mpt2sas_scsih.c | 2 | ||||
-rw-r--r-- | drivers/scsi/qla2xxx/qla_nx.c | 8 | ||||
-rw-r--r-- | drivers/scsi/qla2xxx/qla_os.c | 2 | ||||
-rw-r--r-- | drivers/scsi/qla4xxx/ql4_nx.c | 4 | ||||
-rw-r--r-- | drivers/scsi/qla4xxx/ql4_os.c | 2 | ||||
-rw-r--r-- | drivers/scsi/sym53c8xx_2/sym_glue.c | 2 |
8 files changed, 9 insertions, 15 deletions
diff --git a/drivers/scsi/ipr.c b/drivers/scsi/ipr.c index 1059c99..0a2c5a8 100644 --- a/drivers/scsi/ipr.c +++ b/drivers/scsi/ipr.c @@ -9228,7 +9228,7 @@ static struct pci_device_id ipr_pci_table[] __devinitdata = { }; MODULE_DEVICE_TABLE(pci, ipr_pci_table); -static struct pci_error_handlers ipr_err_handler = { +static const struct pci_error_handlers ipr_err_handler = { .error_detected = ipr_pci_error_detected, .slot_reset = ipr_pci_slot_reset, }; diff --git a/drivers/scsi/lpfc/lpfc_init.c b/drivers/scsi/lpfc/lpfc_init.c index 29937b6..628a703 100644 --- a/drivers/scsi/lpfc/lpfc_init.c +++ b/drivers/scsi/lpfc/lpfc_init.c @@ -10425,7 +10425,7 @@ static struct pci_device_id lpfc_id_table[] = { MODULE_DEVICE_TABLE(pci, lpfc_id_table); -static struct pci_error_handlers lpfc_err_handler = { +static const struct pci_error_handlers lpfc_err_handler = { .error_detected = lpfc_io_error_detected, .slot_reset = lpfc_io_slot_reset, .resume = lpfc_io_resume, diff --git a/drivers/scsi/mpt2sas/mpt2sas_scsih.c b/drivers/scsi/mpt2sas/mpt2sas_scsih.c index b1ebd6f..1ccae45 100644 --- a/drivers/scsi/mpt2sas/mpt2sas_scsih.c +++ b/drivers/scsi/mpt2sas/mpt2sas_scsih.c @@ -8306,7 +8306,7 @@ _scsih_pci_mmio_enabled(struct pci_dev *pdev) return PCI_ERS_RESULT_NEED_RESET; } -static struct pci_error_handlers _scsih_err_handler = { +static const struct pci_error_handlers _scsih_err_handler = { .error_detected = _scsih_pci_error_detected, .mmio_enabled = _scsih_pci_mmio_enabled, .slot_reset = _scsih_pci_slot_reset, diff --git a/drivers/scsi/qla2xxx/qla_nx.c b/drivers/scsi/qla2xxx/qla_nx.c index 9ce3a8f..7cfdf2b 100644 --- a/drivers/scsi/qla2xxx/qla_nx.c +++ b/drivers/scsi/qla2xxx/qla_nx.c @@ -1615,13 +1615,11 @@ qla82xx_get_fw_offs(struct qla_hw_data *ha) char * qla82xx_pci_info_str(struct scsi_qla_host *vha, char *str) { - int pcie_reg; struct qla_hw_data *ha = vha->hw; char lwstr[6]; uint16_t lnk; - pcie_reg = pci_pcie_cap(ha->pdev); - pci_read_config_word(ha->pdev, pcie_reg + PCI_EXP_LNKSTA, &lnk); + pcie_capability_read_word(ha->pdev, PCI_EXP_LNKSTA, &lnk); ha->link_width = (lnk >> 4) & 0x3f; strcpy(str, "PCIe ("); @@ -2497,7 +2495,6 @@ fw_load_failed: int qla82xx_start_firmware(scsi_qla_host_t *vha) { - int pcie_cap; uint16_t lnk; struct qla_hw_data *ha = vha->hw; @@ -2528,8 +2525,7 @@ qla82xx_start_firmware(scsi_qla_host_t *vha) } /* Negotiated Link width */ - pcie_cap = pci_pcie_cap(ha->pdev); - pci_read_config_word(ha->pdev, pcie_cap + PCI_EXP_LNKSTA, &lnk); + pcie_capability_read_word(ha->pdev, PCI_EXP_LNKSTA, &lnk); ha->link_width = (lnk >> 4) & 0x3f; /* Synchronize with Receive peg */ diff --git a/drivers/scsi/qla2xxx/qla_os.c b/drivers/scsi/qla2xxx/qla_os.c index fb8cd38..d305262 100644 --- a/drivers/scsi/qla2xxx/qla_os.c +++ b/drivers/scsi/qla2xxx/qla_os.c @@ -4471,7 +4471,7 @@ qla2xxx_pci_resume(struct pci_dev *pdev) ha->flags.eeh_busy = 0; } -static struct pci_error_handlers qla2xxx_err_handler = { +static const struct pci_error_handlers qla2xxx_err_handler = { .error_detected = qla2xxx_pci_error_detected, .mmio_enabled = qla2xxx_pci_mmio_enabled, .slot_reset = qla2xxx_pci_slot_reset, diff --git a/drivers/scsi/qla4xxx/ql4_nx.c b/drivers/scsi/qla4xxx/ql4_nx.c index 939d726..807bf76 100644 --- a/drivers/scsi/qla4xxx/ql4_nx.c +++ b/drivers/scsi/qla4xxx/ql4_nx.c @@ -1566,7 +1566,6 @@ qla4_8xxx_set_qsnt_ready(struct scsi_qla_host *ha) static int qla4_8xxx_start_firmware(struct scsi_qla_host *ha, uint32_t image_start) { - int pcie_cap; uint16_t lnk; /* scrub dma mask expansion register */ @@ -1590,8 +1589,7 @@ qla4_8xxx_start_firmware(struct scsi_qla_host *ha, uint32_t image_start) } /* Negotiated Link width */ - pcie_cap = pci_pcie_cap(ha->pdev); - pci_read_config_word(ha->pdev, pcie_cap + PCI_EXP_LNKSTA, &lnk); + pcie_capability_read_word(ha->pdev, PCI_EXP_LNKSTA, &lnk); ha->link_width = (lnk >> 4) & 0x3f; /* Synchronize with Receive peg */ diff --git a/drivers/scsi/qla4xxx/ql4_os.c b/drivers/scsi/qla4xxx/ql4_os.c index 487e3c8..79243b7 100644 --- a/drivers/scsi/qla4xxx/ql4_os.c +++ b/drivers/scsi/qla4xxx/ql4_os.c @@ -6148,7 +6148,7 @@ qla4xxx_pci_resume(struct pci_dev *pdev) clear_bit(AF_EEH_BUSY, &ha->flags); } -static struct pci_error_handlers qla4xxx_err_handler = { +static const struct pci_error_handlers qla4xxx_err_handler = { .error_detected = qla4xxx_pci_error_detected, .mmio_enabled = qla4xxx_pci_mmio_enabled, .slot_reset = qla4xxx_pci_slot_reset, diff --git a/drivers/scsi/sym53c8xx_2/sym_glue.c b/drivers/scsi/sym53c8xx_2/sym_glue.c index 36d1ed7..e2b8e68 100644 --- a/drivers/scsi/sym53c8xx_2/sym_glue.c +++ b/drivers/scsi/sym53c8xx_2/sym_glue.c @@ -2117,7 +2117,7 @@ static struct pci_device_id sym2_id_table[] __devinitdata = { MODULE_DEVICE_TABLE(pci, sym2_id_table); -static struct pci_error_handlers sym2_err_handler = { +static const struct pci_error_handlers sym2_err_handler = { .error_detected = sym2_io_error_detected, .mmio_enabled = sym2_io_slot_dump, .slot_reset = sym2_io_slot_reset, |