Commit 1f90f6a8 authored by Andy Shevchenko's avatar Andy Shevchenko Committed by Rafael J. Wysocki
Browse files

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: default avatarAndy Shevchenko <andriy.shevchenko@linux.intel.com>
Reviewed-by: default avatarHanjun Guo <guohanjun@huawei.com>
Tested-by: default avatarHanjun Guo <guohanjun@huawei.com>
Signed-off-by: default avatarRafael J. Wysocki <rafael.j.wysocki@intel.com>
parent 66f4fa32

include/linux/ioport.h

+5 −6
Original line number Diff line number Diff line
@@ -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,

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