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authorYi Wang <wang.yi59@zte.com.cn>2019-01-03 15:28:03 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2019-01-04 13:13:47 -0800
commitfb5bf31722d0805a3f394f7d59f2e8cd07acccb7 (patch)
tree645d3db58b8d27ad57d5a2841e7f4c5b31cd504e /init
parent306790f75ac2fe021a900395255e468807002c42 (diff)
downloadlinux-stericsson-fb5bf31722d0805a3f394f7d59f2e8cd07acccb7.tar.gz
fork: fix some -Wmissing-prototypes warnings
We get a warning when building kernel with W=1: kernel/fork.c:167:13: warning: no previous prototype for `arch_release_thread_stack' [-Wmissing-prototypes] kernel/fork.c:779:13: warning: no previous prototype for `fork_init' [-Wmissing-prototypes] Add the missing declaration in head file to fix this. Also, remove arch_release_thread_stack() completely because no arch seems to implement it since bb9d81264 (arch: remove tile port). Link: http://lkml.kernel.org/r/1542170087-23645-1-git-send-email-wang.yi59@zte.com.cn Signed-off-by: Yi Wang <wang.yi59@zte.com.cn> Acked-by: Michal Hocko <mhocko@suse.com> Acked-by: Mike Rapoport <rppt@linux.ibm.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'init')
-rw-r--r--init/main.c1
1 files changed, 0 insertions, 1 deletions
diff --git a/init/main.c b/init/main.c
index 6a74ba0892d2..e2e80ca3165a 100644
--- a/init/main.c
+++ b/init/main.c
@@ -105,7 +105,6 @@
static int kernel_init(void *);
extern void init_IRQ(void);
-extern void fork_init(void);
extern void radix_tree_init(void);
/*