linux/drivers/pci
Heiner Kallweit 76f3c032ad PCI/VPD: Add pci_vpd_alloc()
Several users of the VPD API use a fixed-size buffer and read the VPD into
it for further usage. This requires special handling for the case that the
buffer isn't big enough to hold the full VPD data.  Also the buffer is
often allocated on the stack, which isn't too nice.

Add pci_vpd_alloc() to dynamically allocate buffer of the correct size and
read VPD into it.

Link: https://lore.kernel.org/r/955ff598-0021-8446-f856-0c2c077635d7@gmail.com
Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
2021-08-20 15:13:20 -05:00
..
controller ARM: SoC changes for 5.14 2021-07-10 09:22:44 -07:00
endpoint Merge branch 'remotes/lorenzo/pci/endpoint' 2021-05-04 10:43:27 -05:00
hotplug Merge branch 'pci/kernel-doc' 2021-07-06 10:56:29 -05:00
pcie Merge branch 'pci/sysfs' 2021-07-06 10:56:25 -05:00
switch PCI/sysfs: Use sysfs_emit() and sysfs_emit_at() in "show" functions 2021-06-03 22:14:47 -05:00
access.c
ats.c PCI: Fix kernel-doc errors 2021-03-11 17:37:20 -06:00
bus.c
ecam.c PCI: Dynamically map ECAM regions 2021-06-16 17:20:40 -05:00
host-bridge.c
iov.c Merge branch 'pci/virtualization' 2021-07-06 10:56:26 -05:00
irq.c
Kconfig pci-v5.10-changes 2020-10-22 12:41:00 -07:00
Makefile PCI: Apply CONFIG_PCI_DEBUG to entire drivers/pci hierarchy 2021-02-09 15:10:20 -06:00
mmap.c
msi.c PCI/sysfs: Use sysfs_emit() and sysfs_emit_at() in "show" functions 2021-06-03 22:14:47 -05:00
of.c pci-v5.13-fixes-2 2021-06-18 13:54:11 -07:00
p2pdma.c Merge branch 'pci/sysfs' 2021-07-06 10:56:25 -05:00
pci-acpi.c PCI/ACPI: Fix acpi_pci_set_power_state() debug message 2021-04-01 14:54:43 -05:00
pci-bridge-emul.c PCI: pci-bridge-emul: Fix array overruns, improve safety 2021-02-17 17:25:31 -06:00
pci-bridge-emul.h
pci-driver.c PCI: Add support for dev_groups to struct pci_driver 2021-05-19 23:50:27 -04:00
pci-label.c PCI/sysfs: Use sysfs_emit() and sysfs_emit_at() in "show" functions 2021-06-03 22:14:47 -05:00
pci-mid.c
pci-pf-stub.c
pci-stub.c
pci-sysfs.c PCI/sysfs: Add 'devspec' newline 2021-06-04 09:21:07 -05:00
pci.c pci-v5.14-changes 2021-07-08 12:06:20 -07:00
pci.h Merge branch 'pci/kernel-doc' 2021-07-06 10:56:29 -05:00
probe.c PCI/VPD: Embed struct pci_vpd in struct pci_dev 2021-08-12 12:48:42 -05:00
proc.c PCI: Revoke mappings like devmem 2021-02-11 15:59:19 +01:00
quirks.c pci-v5.14-changes 2021-07-08 12:06:20 -07:00
remove.c PCI/sysfs: Convert "reset" to static attribute 2021-04-27 17:53:20 -05:00
rom.c
search.c PCI: Remove WARN_ON(in_interrupt()) 2021-02-10 16:46:29 -06:00
setup-bus.c
setup-irq.c
setup-res.c PCI: Decline to resize resources if boot config must be preserved 2021-01-12 16:39:52 -06:00
slot.c PCI/sysfs: Use sysfs_emit() and sysfs_emit_at() in "show" functions 2021-06-03 22:14:47 -05:00
syscall.c PCI: Align checking of syscall user config accessors 2021-01-27 10:41:59 -06:00
vc.c
vpd.c PCI/VPD: Add pci_vpd_alloc() 2021-08-20 15:13:20 -05:00
xen-pcifront.c swiotlb: remove swiotlb_nr_tbl 2021-03-19 04:58:25 +00:00