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authorKOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>2009-01-06 14:39:46 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2009-01-06 15:59:05 -0800
commit69beeb1d3428424fbc7546f85e5cd7ac4119c09d (patch)
treeb00c806e4ced5ace1bdf4a492c985ee4fa0605b7 /drivers/char/mem.c
parentefab81864161f8c546d4403873e7ae7831ed5b26 (diff)
downloadlinux-69beeb1d3428424fbc7546f85e5cd7ac4119c09d.tar.gz
mm: make vread() and vwrite() declaration
Sparse output following warnings. mm/vmalloc.c:1436:6: warning: symbol 'vread' was not declared. Should it be static? mm/vmalloc.c:1474:6: warning: symbol 'vwrite' was not declared. Should it be static? However, it is used by /dev/kmem. fixed here. Signed-off-by: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/char/mem.c')
-rw-r--r--drivers/char/mem.c3
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/char/mem.c b/drivers/char/mem.c
index 6431f6921a6..3586b3b3df3 100644
--- a/drivers/char/mem.c
+++ b/drivers/char/mem.c
@@ -425,9 +425,6 @@ static ssize_t read_oldmem(struct file *file, char __user *buf,
}
#endif
-extern long vread(char *buf, char *addr, unsigned long count);
-extern long vwrite(char *buf, char *addr, unsigned long count);
-
#ifdef CONFIG_DEVKMEM
/*
* This function reads the *virtual* memory as seen by the kernel.