From 1f90f6a835514cb69bfede0b2752b0cb7a351bbd Mon Sep 17 00:00:00 2001 From: Andy Shevchenko Date: Tue, 3 Nov 2020 22:45:05 +0200 Subject: [PATCH] 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 Reviewed-by: Hanjun Guo Tested-by: Hanjun Guo Signed-off-by: Rafael J. Wysocki --- 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 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, -- 2.20.1