From: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
To: linux-acpi@vger.kernel.org,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
linux-kernel@vger.kernel.org
Cc: Andy Shevchenko <andriy.shevchenko@linux.intel.com>,
Kuppuswamy Sathyanarayanan
<sathyanarayanan.kuppuswamy@linux.intel.com>,
Bjorn Helgaas <bhelgaas@google.com>,
linux-pci@vger.kernel.org
Subject: [PATCH v4 0/6] resource: introduce union(), intersection() API
Date: Mon, 2 Nov 2020 23:00:19 +0200 [thread overview]
Message-ID: <20201102210025.53520-1-andriy.shevchenko@linux.intel.com> (raw)
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
next reply other threads:[~2020-11-02 21:00 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-11-02 21:00 Andy Shevchenko [this message]
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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