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| author |   Yaowei Bai <baiyaowei@cmss.chinamobile.com> | 2018-02-06 15:41:18 -0800 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@linux-foundation.org> | 2018-02-06 18:32:47 -0800 |
| commit | 937f0c2675a1ad6f94e0768dbb5379954d9953ab (patch) | |
| tree | 772a7d9968eaec912f9d593203e8ed999b62dbbc /include/linux/memblock.h | |
| parent | genirq: remove unneeded kallsyms include (diff) | |
| download | wireguard-linux-937f0c2675a1ad6f94e0768dbb5379954d9953ab.tar.xz wireguard-linux-937f0c2675a1ad6f94e0768dbb5379954d9953ab.zip | |
mm/memblock: memblock_is_map/region_memory can be boolean
Make memblock_is_map/region_memory return bool due to these two
functions only using either true or false as its return value.
No functional change.
Link: http://lkml.kernel.org/r/1513266622-15860-2-git-send-email-baiyaowei@cmss.chinamobile.com
Signed-off-by: Yaowei Bai <baiyaowei@cmss.chinamobile.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'include/linux/memblock.h')
| -rw-r--r-- | include/linux/memblock.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/include/linux/memblock.h b/include/linux/memblock.h index 7ed0f7782d16..8be5077efb5f 100644 --- a/include/linux/memblock.h +++ b/include/linux/memblock.h @@ -332,8 +332,8 @@ void memblock_enforce_memory_limit(phys_addr_t memory_limit); void memblock_cap_memory_range(phys_addr_t base, phys_addr_t size); void memblock_mem_limit_remove_map(phys_addr_t limit); bool memblock_is_memory(phys_addr_t addr); -int memblock_is_map_memory(phys_addr_t addr); -int memblock_is_region_memory(phys_addr_t base, phys_addr_t size); +bool memblock_is_map_memory(phys_addr_t addr); +bool memblock_is_region_memory(phys_addr_t base, phys_addr_t size); bool memblock_is_reserved(phys_addr_t addr); bool memblock_is_region_reserved(phys_addr_t base, phys_addr_t size); |