diff options
| author | Andy Shevchenko <andriy.shevchenko@linux.intel.com> | 2020-11-03 22:45:05 +0200 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2020-11-17 18:06:28 +0100 |
| commit | 1f90f6a835514cb69bfede0b2752b0cb7a351bbd (patch) | |
| tree | 0c75605514b5fc756b3995584379b2c0df49b395 /include/linux/ioport.h | |
| parent | 66f4fa32eb18af9a60bbda589ee239621a49bcc1 (diff) | |
resource: Group resource_overlaps() with other inline helpers
For better maintenance group resource_overlaps() with other inline helpers.
While at it, drop extra parentheses.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Reviewed-by: Hanjun Guo <guohanjun@huawei.com>
Tested-by: Hanjun Guo <guohanjun@huawei.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'include/linux/ioport.h')
| -rw-r--r-- | include/linux/ioport.h | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/include/linux/ioport.h b/include/linux/ioport.h index 5135d4b86cd6..df4581107536 100644 --- a/include/linux/ioport.h +++ b/include/linux/ioport.h @@ -229,6 +229,11 @@ 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) @@ -296,12 +301,6 @@ 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, |