arm64: mm: Fix missing-prototypes in pageattr.c

Fix the following warnings.
‘set_memory_valid’ [-Wmissing-prototypes]
int set_memory_valid(unsigned long addr, int numpages, int enable)
     ^
‘set_direct_map_invalid_noflush’ [-Wmissing-prototypes]
int set_direct_map_invalid_noflush(struct page *page)
     ^
‘set_direct_map_default_noflush’ [-Wmissing-prototypes]
int set_direct_map_default_noflush(struct page *page)
     ^

Signed-off-by: Tian Tao <tiantao6@hisilicon.com>
Reviewed-by: Gavin Shan <gshan@redhat.com>
Link: https://lore.kernel.org/r/1600222847-56792-1-git-send-email-tiantao6@hisilicon.com
arch/arm64/mm/pageattr.c:138:5: warning: no previous prototype for
arch/arm64/mm/pageattr.c:150:5: warning: no previous prototype for
arch/arm64/mm/pageattr.c:165:5: warning: no previous prototype for
Signed-off-by: Will Deacon <will@kernel.org>
This commit is contained in:
Tian Tao 2020-09-16 10:20:47 +08:00 committed by Will Deacon
parent c6b90d5cf6
commit 152d75d664

View File

@ -8,6 +8,7 @@
#include <linux/sched.h>
#include <linux/vmalloc.h>
#include <asm/cacheflush.h>
#include <asm/set_memory.h>
#include <asm/tlbflush.h>