From: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
To: "Rafael J. Wysocki" <rjw@rjwysocki.net>,
Len Brown <lenb@kernel.org>,
linux-acpi@vger.kernel.org
Cc: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Subject: [PATCH v1 2/7] resource: Group resource_overlaps() with other inline helpers
Date: Thu, 13 Aug 2020 20:57:24 +0300 [thread overview]
Message-ID: <20200813175729.15088-2-andriy.shevchenko@linux.intel.com> (raw)
In-Reply-To: <20200813175729.15088-1-andriy.shevchenko@linux.intel.com>
For better maintenance group resource_overlaps() with other inline helpers.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
---
include/linux/ioport.h | 11 +++++------
1 file changed, 5 insertions(+), 6 deletions(-)
diff --git a/include/linux/ioport.h b/include/linux/ioport.h
index 6c2b06fe8beb..0193987b9968 100644
--- a/include/linux/ioport.h
+++ b/include/linux/ioport.h
@@ -226,6 +226,11 @@ static inline bool resource_contains(struct resource *r1, struct resource *r2)
return r1->start <= r2->start && r1->end >= r2->end;
}
+/* True if any part of r1 overlaps r2 */
+static inline bool resource_overlaps(struct resource *r1, struct resource *r2)
+{
+ return (r1->start <= r2->end && r1->end >= r2->start);
+}
/* Convenience shorthand with allocation */
#define request_region(start,n,name) __request_region(&ioport_resource, (start), (n), (name), 0)
@@ -291,12 +296,6 @@ extern int
walk_iomem_res_desc(unsigned long desc, unsigned long flags, u64 start, u64 end,
void *arg, int (*func)(struct resource *, void *));
-/* True if any part of r1 overlaps r2 */
-static inline bool resource_overlaps(struct resource *r1, struct resource *r2)
-{
- return (r1->start <= r2->end && r1->end >= r2->start);
-}
-
struct resource *devm_request_free_mem_region(struct device *dev,
struct resource *base, unsigned long size);
struct resource *request_free_mem_region(struct resource *base,
--
2.28.0
next prev parent reply other threads:[~2020-08-13 17:57 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-08-13 17:57 [PATCH v1 1/7] resource: Simplify region_intersects() by reducing conditionals Andy Shevchenko
2020-08-13 17:57 ` Andy Shevchenko [this message]
2020-08-14 15:18 ` [PATCH v1 2/7] resource: Group resource_overlaps() with other inline helpers Rafael J. Wysocki
2020-08-14 15:37 ` Andy Shevchenko
2020-08-13 17:57 ` [PATCH v1 3/7] resource: Introduce resource_union() for overlapping resources Andy Shevchenko
2020-08-14 15:23 ` Rafael J. Wysocki
2020-08-14 15:37 ` Andy Shevchenko
2020-08-14 16:09 ` Rafael J. Wysocki
2020-08-14 16:21 ` Andy Shevchenko
2020-08-14 17:17 ` Rafael J. Wysocki
2020-08-14 17:43 ` Andy Shevchenko
2020-08-13 17:57 ` [PATCH v1 4/7] resource: Introduce resource_intersection() " Andy Shevchenko
2020-08-14 15:24 ` Rafael J. Wysocki
2020-08-14 15:38 ` Andy Shevchenko
2020-08-13 17:57 ` [PATCH v1 5/7] PCI/ACPI: Replace open coded variant of resource_union() Andy Shevchenko
2020-08-14 15:26 ` Rafael J. Wysocki
2020-08-13 17:57 ` [PATCH v1 6/7] PCI/ACPI: Fix description of @handle for acpi_is_root_bridge() Andy Shevchenko
2020-08-14 15:11 ` Rafael J. Wysocki
2020-08-14 15:18 ` Andy Shevchenko
2020-08-13 17:57 ` [PATCH v1 7/7] ACPI: watchdog: Replace open coded variant of resource_union() Andy Shevchenko
2020-08-14 15:27 ` Rafael J. Wysocki
2020-08-14 15:17 ` [PATCH v1 1/7] resource: Simplify region_intersects() by reducing conditionals Rafael J. Wysocki
2020-08-14 15:39 ` Andy Shevchenko
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