From 40270ca0de2deef44ba53c4fd88dc39fddcd006d Mon Sep 17 00:00:00 2001 From: Guillaume Tucker Date: Mon, 5 Dec 2016 18:55:23 +0000 Subject: [PATCH] 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 --- drivers/staging/android/ashmem.c | 12 ++++++++---- 1 file changed, 8 insertions(+), 4 deletions(-) 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) -- 2.7.4