kernel/git/stable/linux.git/drivers/pci/setup-irq.c, branch master

PCI: Place interrupt related code into irq.c

2024-01-29T23:01:31+00:00

Interrupt related code is spread into irq.c, pci.c, and setup-irq.c. Group them into pre-existing irq.c. Link: https://lore.kernel.org/r/20240129113655.3368-1-ilpo.jarvinen@linux.intel.com Signed-off-by: Ilpo Järvinen Signed-off-by: Bjorn Helgaas

PCI: Tidy comments

2021-09-28T18:43:17+00:00

Make comments follow multi-line comment conventions. No functional change intended. Link: https://lore.kernel.org/r/YUZJenW2UCA4Qu0O@pranay-desktop Signed-off-by: Pranay Sanghai Signed-off-by: Bjorn Helgaas

PCI: Tidy comments

2018-03-19T19:20:43+00:00

Remove pointless comments that tell us the file name, remove blank line comments, follow multi-line comment conventions. No functional change intended. Signed-off-by: Bjorn Helgaas

Merge branch 'pci/spdx' into next

2018-02-01T17:40:07+00:00

* pci/spdx: PCI: Add SPDX GPL-2.0+ to replace implicit GPL v2 or later statement PCI: Add SPDX GPL-2.0+ to replace GPL v2 or later boilerplate PCI: Add SPDX GPL-2.0 to replace COPYING boilerplate PCI: Add SPDX GPL-2.0 to replace GPL v2 boilerplate PCI: Add SPDX GPL-2.0 when no license was specified

PCI: Add SPDX GPL-2.0 when no license was specified

2018-01-26T17:45:16+00:00

b24413180f56 ("License cleanup: add SPDX GPL-2.0 license identifier to files with no license") added SPDX GPL-2.0 to several PCI files that previously contained no license information. Add SPDX GPL-2.0 to all other PCI files that did not contain any license information and hence were under the default GPL version 2 license of the kernel. Signed-off-by: Bjorn Helgaas Reviewed-by: Greg Kroah-Hartman

PCI: Add wrappers for dev_printk()

2018-01-18T18:55:24+00:00

Add PCI-specific dev_printk() wrappers and use them to simplify the code slightly. No functional change intended. Signed-off-by: Frederick Lawler [bhelgaas: squash into one patch] Signed-off-by: Bjorn Helgaas

PCI: Inline and remove pcibios_update_irq()

2017-08-10T17:49:57+00:00

pcibios_update_irq() was a weak function with only one trivial implementation. Inline it and remove the weak function. Signed-off-by: Bjorn Helgaas

PCI: Remove unused pci_fixup_irqs() function

2017-08-03T21:31:28+00:00

Now we have removed all callers of pci_fixup_irqs() and migrated everything to pci_assign_irq(), delete the pci_fixup_irqs() function completely. Signed-off-by: Matthew Minter [lorenzo.pieralisi@arm.com: updated commit log] Signed-off-by: Lorenzo Pieralisi Signed-off-by: Bjorn Helgaas

PCI: Add pci_assign_irq() function and have pci_fixup_irqs() use it

2017-07-02T21:14:28+00:00

Here we delete the static pdev_fixup_irq() function which is currently what pci_fixup_irqs() uses to actually assign the IRQs and replace it with the pci_assign_irq() function which changes the interface and uses the new function pointers stored in the host bridge structure. Eventually this will allow pci_fixup_irqs() to be removed entirely and the new deferred assignment code path will call pci_assign_irq() directly. However to ensure current users continue to work, a new implementation of pci_fixup_irqs() is introduced which simply wraps the functionality of pci_assign_irq(). Signed-off-by: Matthew Minter [lorenzo.pieralisi@arm.com: reworked comments/log] Signed-off-by: Lorenzo Pieralisi Signed-off-by: Bjorn Helgaas

PCI: Export symbols required for loadable host driver modules

2015-04-08T19:17:10+00:00

Export the following symbols so they can be referenced by a PCI host bridge driver compiled as a kernel loadable module: pci_common_swizzle pci_create_root_bus pci_stop_root_bus pci_remove_root_bus pci_assign_unassigned_bus_resources pci_fixup_irqs Signed-off-by: Ray Jui Signed-off-by: Bjorn Helgaas Acked-by: Arnd Bergmann