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authorLinus Torvalds <torvalds@linux-foundation.org>2012-07-25 01:17:07 +0200
committerLinus Torvalds <torvalds@linux-foundation.org>2012-07-25 01:17:07 +0200
commit6dd53aa4563a2c69e80a24d2cc68d484b5ea2891 (patch)
tree0cca9f65984b524527910960d972fc6ef85fac88 /arch/sh/drivers
parentMerge tag 'dt-for-3.6' of git://sources.calxeda.com/kernel/linux (diff)
parentMerge branch 'pci/yinghai-pciehp-unused' into next (diff)
downloadlinux-6dd53aa4563a2c69e80a24d2cc68d484b5ea2891.tar.xz
linux-6dd53aa4563a2c69e80a24d2cc68d484b5ea2891.zip
Merge tag 'for-3.6' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci
Pull PCI changes from Bjorn Helgaas: "Host bridge hotplug: - Add MMCONFIG support for hot-added host bridges (Jiang Liu) Device hotplug: - Move fixups from __init to __devinit (Sebastian Andrzej Siewior) - Call FINAL fixups for hot-added devices, too (Myron Stowe) - Factor out generic code for P2P bridge hot-add (Yinghai Lu) - Remove all functions in a slot, not just those with _EJx (Amos Kong) Dynamic resource management: - Track bus number allocation (struct resource tree per domain) (Yinghai Lu) - Make P2P bridge 1K I/O windows work with resource reassignment (Bjorn Helgaas, Yinghai Lu) - Disable decoding while updating 64-bit BARs (Bjorn Helgaas) Power management: - Add PCIe runtime D3cold support (Huang Ying) Virtualization: - Add VFIO infrastructure (ACS, DMA source ID quirks) (Alex Williamson) - Add quirks for devices with broken INTx masking (Jan Kiszka) Miscellaneous: - Fix some PCI Express capability version issues (Myron Stowe) - Factor out some arch code with a weak, generic, pcibios_setup() (Myron Stowe)" * tag 'for-3.6' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci: (122 commits) PCI: hotplug: ensure a consistent return value in error case PCI: fix undefined reference to 'pci_fixup_final_inited' PCI: build resource code for M68K architecture PCI: pciehp: remove unused pciehp_get_max_lnk_width(), pciehp_get_cur_lnk_width() PCI: reorder __pci_assign_resource() (no change) PCI: fix truncation of resource size to 32 bits PCI: acpiphp: merge acpiphp_debug and debug PCI: acpiphp: remove unused res_lock sparc/PCI: replace pci_cfg_fake_ranges() with pci_read_bridge_bases() PCI: call final fixups hot-added devices PCI: move final fixups from __init to __devinit x86/PCI: move final fixups from __init to __devinit MIPS/PCI: move final fixups from __init to __devinit PCI: support sizing P2P bridge I/O windows with 1K granularity PCI: reimplement P2P bridge 1K I/O windows (Intel P64H2) PCI: disable MEM decoding while updating 64-bit MEM BARs PCI: leave MEM and IO decoding disabled during 64-bit BAR sizing, too PCI: never discard enable/suspend/resume_early/resume fixups PCI: release temporary reference in __nv_msi_ht_cap_quirk() PCI: restructure 'pci_do_fixups()' ...
Diffstat (limited to 'arch/sh/drivers')
-rw-r--r--arch/sh/drivers/pci/fixups-dreamcast.c2
-rw-r--r--arch/sh/drivers/pci/fixups-sdk7786.c4
-rw-r--r--arch/sh/drivers/pci/pci.c7
3 files changed, 4 insertions, 9 deletions
diff --git a/arch/sh/drivers/pci/fixups-dreamcast.c b/arch/sh/drivers/pci/fixups-dreamcast.c
index edeea8960c30..a5fe1b54c952 100644
--- a/arch/sh/drivers/pci/fixups-dreamcast.c
+++ b/arch/sh/drivers/pci/fixups-dreamcast.c
@@ -28,7 +28,7 @@
#include <asm/irq.h>
#include <mach/pci.h>
-static void __init gapspci_fixup_resources(struct pci_dev *dev)
+static void __devinit gapspci_fixup_resources(struct pci_dev *dev)
{
struct pci_channel *p = dev->sysdata;
diff --git a/arch/sh/drivers/pci/fixups-sdk7786.c b/arch/sh/drivers/pci/fixups-sdk7786.c
index 0e18ee332553..36eb6fc3c18a 100644
--- a/arch/sh/drivers/pci/fixups-sdk7786.c
+++ b/arch/sh/drivers/pci/fixups-sdk7786.c
@@ -23,9 +23,9 @@
* Misconfigurations can be detected through the FPGA via the slot
* resistors to determine card presence. Hotplug remains unsupported.
*/
-static unsigned int slot4en __devinitdata;
+static unsigned int slot4en __initdata;
-char *__devinit pcibios_setup(char *str)
+char *__init pcibios_setup(char *str)
{
if (strcmp(str, "slot4en") == 0) {
slot4en = 1;
diff --git a/arch/sh/drivers/pci/pci.c b/arch/sh/drivers/pci/pci.c
index 9d10a3cb8797..40db2d0aef3f 100644
--- a/arch/sh/drivers/pci/pci.c
+++ b/arch/sh/drivers/pci/pci.c
@@ -59,7 +59,7 @@ static void __devinit pcibios_scanbus(struct pci_channel *hose)
need_domain_info = need_domain_info || hose->index;
hose->need_domain_info = need_domain_info;
if (bus) {
- next_busno = bus->subordinate + 1;
+ next_busno = bus->busn_res.end + 1;
/* Don't allow 8-bit bus number overflow inside the hose -
reserve some space for bridges. */
if (next_busno > 224) {
@@ -197,11 +197,6 @@ void __init pcibios_update_irq(struct pci_dev *dev, int irq)
pci_write_config_byte(dev, PCI_INTERRUPT_LINE, irq);
}
-char * __devinit __weak pcibios_setup(char *str)
-{
- return str;
-}
-
static void __init
pcibios_bus_report_status_early(struct pci_channel *hose,
int top_bus, int current_bus,