summaryrefslogtreecommitdiff
path: root/drivers/pci/hotplug
diff options
context:
space:
mode:
authorLinus Torvalds <torvalds@linux-foundation.org>2014-12-11 04:58:52 (GMT)
committerLinus Torvalds <torvalds@linux-foundation.org>2014-12-11 04:58:52 (GMT)
commitc75059c46293adf1560162c17148ab94624f5ed2 (patch)
tree75847b97da3477ce5c7aa32d81d0861f992e61ce /drivers/pci/hotplug
parentf74ea36848ad49cb011aae55f56b0475702ffb79 (diff)
parent149792795d2bab33954bc025fcf145a8009683f6 (diff)
downloadlinux-c75059c46293adf1560162c17148ab94624f5ed2.tar.xz
Merge tag 'pci-v3.19-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci
Pull PCI changes from Bjorn Helgaas: "Here are the PCI changes intended for v3.19. I don't think there's anything very exciting here, but there was a lot of MSI-related stuff coming via Thomas. Details: NUMA - Allow numa_node override via sysfs (Prarit Bhargava) Resource management - Restore detection of read-only BARs (Myron Stowe) - Shrink decoding-disabled window while sizing BARs (Myron Stowe) - Add informational printk for invalid BARs (Myron Stowe) - Remove fixed parameter in pci_iov_resource_bar() (Myron Stowe) MSI - Add pci_msi_ignore_mask to prevent writes to MSI/MSI-X Mask Bits (Yijing Wang) - Revert "PCI: Add x86_msi.msi_mask_irq() and msix_mask_irq()" (Yijing Wang) - s390/MSI: Use __msi_mask_irq() instead of default_msi_mask_irq() (Yijing Wang) Virtualization - xen: Process failure for pcifront_(re)scan_root() (Chen Gang) - Make FLR and AF FLR reset warning messages different (Gavin Shan) Generic host bridge driver - Allocate config space windows after limiting bus number range (Lorenzo Pieralisi) - Convert to DT resource parsing API (Lorenzo Pieralisi) Freescale Layerscape - Add Freescale Layerscape PCIe driver (Minghuan Lian) NVIDIA Tegra - Do not build on 64-bit ARM (Thierry Reding) - Add Kconfig help text (Thierry Reding) Renesas R-Car - Make rcar_pci static (Jingoo Han) Samsung Exynos - Add exynos prefix to add_pcie_port(), pcie_init() (Jingoo Han) ST Microelectronics SPEAr13xx - Add spear prefix to add_pcie_port(), pcie_init() (Jingoo Han) - Make spear13xx_add_pcie_port() __init (Jingoo Han) - Remove unnecessary OOM message (Jingoo Han) TI DRA7xx - Add dra7xx prefix to add_pcie_port() (Jingoo Han) - Make dra7xx_add_pcie_port() __init (Jingoo Han) TI Keystone - Make ks_dw_pcie_msi_domain_ops static (Jingoo Han) - Remove unnecessary OOM message (Jingoo Han) Miscellaneous - Delete unnecessary NULL pointer checks (Markus Elfring) - Remove unused to_hotplug_slot() (Gavin Shan) - Whitespace cleanup (Jingoo Han) - Simplify if-return sequences (Quentin Lambert)" * tag 'pci-v3.19-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci: (28 commits) PCI: Remove fixed parameter in pci_iov_resource_bar() PCI: Add informational printk for invalid BARs PCI: tegra: Add Kconfig help text PCI: tegra: Do not build on 64-bit ARM PCI: spear: Remove unnecessary OOM message PCI: mvebu: Add a blank line after declarations PCI: designware: Add a blank line after declarations PCI: exynos: Remove unnecessary return statement PCI: imx6: Use tabs for indentation PCI: keystone: Remove unnecessary OOM message PCI: Remove unused and broken to_hotplug_slot() PCI: Make FLR and AF FLR reset warning messages different PCI: dra7xx: Add __init annotation to dra7xx_add_pcie_port() PCI: spear: Add __init annotation to spear13xx_add_pcie_port() PCI: spear: Rename add_pcie_port(), pcie_init() to spear13xx_add_pcie_port(), etc. PCI: dra7xx: Rename add_pcie_port() to dra7xx_add_pcie_port() PCI: layerscape: Add Freescale Layerscape PCIe driver PCI: Simplify if-return sequences PCI: Delete unnecessary NULL pointer checks PCI: Shrink decoding-disabled window while sizing BARs ...
Diffstat (limited to 'drivers/pci/hotplug')
-rw-r--r--drivers/pci/hotplug/ibmphp_res.c5
1 files changed, 1 insertions, 4 deletions
diff --git a/drivers/pci/hotplug/ibmphp_res.c b/drivers/pci/hotplug/ibmphp_res.c
index 219ba80..f279060 100644
--- a/drivers/pci/hotplug/ibmphp_res.c
+++ b/drivers/pci/hotplug/ibmphp_res.c
@@ -376,10 +376,7 @@ int __init ibmphp_rsrc_init (void)
if (rc)
return rc;
}
- rc = once_over (); /* This is to align ranges (so no -1) */
- if (rc)
- return rc;
- return 0;
+ return once_over (); /* This is to align ranges (so no -1) */
}
/********************************************************************************