Heiner Kallweit ef9e4005cb PCI: Align checking of syscall user config accessors ... After 34e3207205 ("PCI: handle positive error codes"), pci_user_read_config_*() and pci_user_write_config_*() return 0 or negative errno values, not PCIBIOS_* values like PCIBIOS_SUCCESSFUL or PCIBIOS_BAD_REGISTER_NUMBER. Remove comparisons with PCIBIOS_SUCCESSFUL and check only for non-zero. It happens that PCIBIOS_SUCCESSFUL is zero, so this is not a functional change, but it aligns this code with the user accessors. [bhelgaas: commit log] Fixes: 34e3207205 ("PCI: handle positive error codes") Link: https://lore.kernel.org/r/f1220314-e518-1e18-bf94-8e6f8c703758@gmail.com Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>		2021-01-27 10:41:59 -06:00
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controller	pci-v5.11-fixes-1	2020-12-25 20:17:40 -08:00
endpoint	PCI: Fix kerneldoc warnings	2020-08-05 18:23:14 -05:00
hotplug	PCI: ibmphp: Remove unneeded break	2020-11-20 11:17:55 -06:00
pcie	Merge branch 'pci/ptm'	2020-12-15 15:11:09 -06:00
switch	PCI: switchtec: Add missing __iomem tag to fix sparse warnings	2020-07-31 11:23:45 -05:00
access.c	Merge branch 'pci/misc'	2020-08-05 18:24:16 -05:00
ats.c	Merge branch 'pci/doc'	2020-08-05 18:24:22 -05:00
bus.c	PCI: Add device even if driver attach failed	2020-07-07 17:33:41 -05:00
ecam.c	PCI: Unify ECAM constants in native PCI Express drivers	2020-12-10 14:55:49 -06:00
host-bridge.c
iov.c	PCI/IOV: Mark VFs as not implementing PCI_COMMAND_MEMORY	2020-09-21 14:42:11 -06:00
irq.c	PCI: Remove unused pci_lost_interrupt()	2020-07-29 14:25:18 -05:00
Kconfig	pci-v5.10-changes	2020-10-22 12:41:00 -07:00
Makefile	PCI/MSI: Move MSI/MSI-X init to msi.c	2020-12-04 12:08:19 -06:00
mmap.c
msi.c	PCI/MSI: Set device flag indicating only 32-bit MSI support	2020-12-04 12:17:04 -06:00
of.c	PCI: of: Warn if non-prefetchable memory aperture size is > 32-bit	2020-11-18 16:16:38 +00:00
p2pdma.c	RDMA 5.11 pull request	2020-12-16 13:42:26 -08:00
pci-acpi.c	pci-v5.11-changes	2020-12-15 16:49:59 -08:00
pci-bridge-emul.c	PCI: pci-bridge-emul: Export API functions	2020-09-07 14:27:53 +01:00
pci-bridge-emul.h
pci-driver.c	Merge branch 'pci/misc'	2020-12-15 15:11:08 -06:00
pci-label.c	PCI: Replace http:// links with https://	2020-06-30 13:05:09 -05:00
pci-mid.c	PCI: intel-mid: Convert to new X86 CPU match macros	2020-03-24 21:35:06 +01:00
pci-pf-stub.c	PCI/IOV: Simplify pci-pf-stub with module_pci_driver()	2020-09-17 12:40:20 -05:00
pci-stub.c
pci-sysfs.c	PCI: Add sysfs attribute for device power state	2020-12-04 16:45:17 -06:00
pci.c	Merge branch 'pci/ptm'	2020-12-15 15:11:09 -06:00
pci.h	Merge branch 'pci/ptm'	2020-12-15 15:11:09 -06:00
probe.c	Merge branch 'pci/msi'	2020-12-15 15:11:08 -06:00
proc.c	treewide: Use fallthrough pseudo-keyword	2020-08-23 17:36:59 -05:00
quirks.c	Merge branch 'remotes/lorenzo/pci/dwc'	2020-12-15 15:11:11 -06:00
remove.c	PCI: Fix pci_host_bridge struct device release/free handling	2020-05-14 16:36:35 -05:00
rom.c	PCI: Use ioremap(), not phys_to_virt() for platform ROM	2020-03-30 09:52:23 -05:00
search.c	Merge branch 'pci/host-vmd'	2020-01-29 17:00:02 -06:00
setup-bus.c	treewide: Use fallthrough pseudo-keyword	2020-08-23 17:36:59 -05:00
setup-irq.c
setup-res.c	PCI: Replace lkml.org, spinics, gmane with lore.kernel.org	2020-06-30 13:05:16 -05:00
slot.c	Merge branch 'pci/misc'	2020-12-15 15:11:08 -06:00
syscall.c	PCI: Align checking of syscall user config accessors	2021-01-27 10:41:59 -06:00
vc.c	PCI: Fix kerneldoc warnings	2020-08-05 18:23:14 -05:00
vpd.c
xen-pcifront.c	dma-mapping: split <linux/dma-mapping.h>	2020-10-06 07:07:03 +02:00