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* [PATCH v4 0/6] resource: introduce union(), intersection() API
@ 2020-11-02 21:00 Andy Shevchenko
  2020-11-02 21:00 ` [PATCH v4 3/6] resource: Introduce resource_union() for overlapping resources Andy Shevchenko
                   ` (3 more replies)
  0 siblings, 4 replies; 9+ messages in thread
From: Andy Shevchenko @ 2020-11-02 21:00 UTC (permalink / raw)
  To: linux-acpi, Greg Kroah-Hartman, linux-kernel
  Cc: Andy Shevchenko, Kuppuswamy Sathyanarayanan, Bjorn Helgaas, linux-pci

Some users may want to use resource library to manage their own resources,
besides existing users that open code union() and intersection()
implementations.

Provide a generic API for wider use.

Changelog v4:
- added Rb tag (Rafael)
- Cc'ed to LKML and Greg (Rafael)

Changelog v3:
- rebased on top of v5.10-rc1
- dropped upstreamed dependencies
- added Rb tag to the last patch (Mika)

Cc: Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com>
Cc: Bjorn Helgaas <bhelgaas@google.com>
Cc: linux-pci@vger.kernel.org

Andy Shevchenko (6):
  resource: Simplify region_intersects() by reducing conditionals
  resource: Group resource_overlaps() with other inline helpers
  resource: Introduce resource_union() for overlapping resources
  resource: Introduce resource_intersection() for overlapping resources
  PCI/ACPI: Replace open coded variant of resource_union()
  ACPI: watchdog: Replace open coded variant of resource_union()

 drivers/acpi/acpi_watchdog.c |  6 +-----
 drivers/acpi/pci_root.c      |  4 +---
 include/linux/ioport.h       | 34 +++++++++++++++++++++++++++-------
 kernel/resource.c            | 10 +++++-----
 4 files changed, 34 insertions(+), 20 deletions(-)

-- 
2.28.0


^ permalink raw reply	[flat|nested] 9+ messages in thread

end of thread, other threads:[~2020-11-03  9:44 UTC | newest]

Thread overview: 9+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2020-11-02 21:00 [PATCH v4 0/6] resource: introduce union(), intersection() API Andy Shevchenko
2020-11-02 21:00 ` [PATCH v4 3/6] resource: Introduce resource_union() for overlapping resources Andy Shevchenko
2020-11-02 21:00 ` [PATCH v4 5/6] PCI/ACPI: Replace open coded variant of resource_union() Andy Shevchenko
2020-11-02 21:03   ` Kuppuswamy, Sathyanarayanan
2020-11-03  0:43 ` [PATCH v4 0/6] resource: introduce union(), intersection() API Hanjun Guo
2020-11-03  8:31   ` Andy Shevchenko
2020-11-03  9:44     ` Hanjun Guo
2020-11-03  6:48 ` Greg Kroah-Hartman
2020-11-03  8:32   ` Andy Shevchenko

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