From: Zhang Yanfei <zhangyanfei@xxxxxxxxxxxxxx>
These functions are nowhere used, so remove them.
Signed-off-by: Zhang Yanfei <zhangyanfei@xxxxxxxxxxxxxx>
---
include/linux/mmzone.h | 28 ----------------------------
1 files changed, 0 insertions(+), 28 deletions(-)
diff --git a/include/linux/mmzone.h b/include/linux/mmzone.h
index 5c76737..32f0105 100644
--- a/include/linux/mmzone.h
+++ b/include/linux/mmzone.h
@@ -843,11 +843,6 @@ static inline int is_highmem_idx(enum zone_type idx)
#endif
}
-static inline int is_normal_idx(enum zone_type idx)
-{
- return (idx == ZONE_NORMAL);
-}
-
/**
* is_highmem - helper function to quickly check if a struct zone is a
* highmem zone or not. This is an attempt to keep references
@@ -866,29 +861,6 @@ static inline int is_highmem(struct zone *zone)
#endif
}
-static inline int is_normal(struct zone *zone)
-{
- return zone == zone->zone_pgdat->node_zones + ZONE_NORMAL;
-}
-
-static inline int is_dma32(struct zone *zone)
-{
-#ifdef CONFIG_ZONE_DMA32
- return zone == zone->zone_pgdat->node_zones + ZONE_DMA32;
-#else
- return 0;
-#endif
-}
-
-static inline int is_dma(struct zone *zone)
-{
-#ifdef CONFIG_ZONE_DMA
- return zone == zone->zone_pgdat->node_zones + ZONE_DMA;
-#else
- return 0;
-#endif
-}
-
/* These two functions are used to setup the per zone pages min values */
struct ctl_table;
int min_free_kbytes_sysctl_handler(struct ctl_table *, int,
--
1.7.1
--
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