From: Guillaume Tucker Date: Mon, 5 Dec 2016 18:55:23 +0000 (+0000) Subject: staging: android: ashmem: convert range macros to inlines X-Git-Tag: v4.10-rc1~148^2~47 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=40270ca0de2deef44ba53c4fd88dc39fddcd006d;p=platform%2Fkernel%2Flinux-exynos.git staging: android: ashmem: convert range macros to inlines Convert range_size and range_on_lru macros to inline functions to fix checkpatch check: CHECK: Macro argument reuse 'range' - possible side-effects? Signed-off-by: Guillaume Tucker Signed-off-by: Greg Kroah-Hartman --- diff --git a/drivers/staging/android/ashmem.c b/drivers/staging/android/ashmem.c index ca9a53c..facc8a24 100644 --- a/drivers/staging/android/ashmem.c +++ b/drivers/staging/android/ashmem.c @@ -100,11 +100,15 @@ static DEFINE_MUTEX(ashmem_mutex); static struct kmem_cache *ashmem_area_cachep __read_mostly; static struct kmem_cache *ashmem_range_cachep __read_mostly; -#define range_size(range) \ - ((range)->pgend - (range)->pgstart + 1) +static inline unsigned long range_size(struct ashmem_range *range) +{ + return range->pgend - range->pgstart + 1; +} -#define range_on_lru(range) \ - ((range)->purged == ASHMEM_NOT_PURGED) +static inline bool range_on_lru(struct ashmem_range *range) +{ + return range->purged == ASHMEM_NOT_PURGED; +} static inline int page_range_subsumes_range(struct ashmem_range *range, size_t start, size_t end)