From c98940f6fa3d06fa8fec75aa2362b25227573d06 Mon Sep 17 00:00:00 2001 From: Yaowei Bai Date: Thu, 19 May 2016 17:11:26 -0700 Subject: mm/memory_hotplug: is_mem_section_removable() can return bool Make is_mem_section_removable() return bool to improve readability due to this particular function only using either one or zero as its return value. Signed-off-by: Yaowei Bai Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds --- include/linux/memory_hotplug.h | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'include') diff --git a/include/linux/memory_hotplug.h b/include/linux/memory_hotplug.h index adbef586e696..20d8a5d4d133 100644 --- a/include/linux/memory_hotplug.h +++ b/include/linux/memory_hotplug.h @@ -247,16 +247,16 @@ static inline void mem_hotplug_done(void) {} #ifdef CONFIG_MEMORY_HOTREMOVE -extern int is_mem_section_removable(unsigned long pfn, unsigned long nr_pages); +extern bool is_mem_section_removable(unsigned long pfn, unsigned long nr_pages); extern void try_offline_node(int nid); extern int offline_pages(unsigned long start_pfn, unsigned long nr_pages); extern void remove_memory(int nid, u64 start, u64 size); #else -static inline int is_mem_section_removable(unsigned long pfn, +static inline bool is_mem_section_removable(unsigned long pfn, unsigned long nr_pages) { - return 0; + return false; } static inline void try_offline_node(int nid) {} -- cgit v1.2.1