There's no reason to extern it. The patch fixes the annoying sparse warning:
CHECK fs/pstore/inode.c fs/pstore/inode.c:264:5: warning: symbol 'pstore_fill_super' was not declared. Should it be static?
Signed-off-by: Anton Vorontsov anton.vorontsov@linaro.org --- fs/pstore/inode.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/fs/pstore/inode.c b/fs/pstore/inode.c index 1950788..49b40ea 100644 --- a/fs/pstore/inode.c +++ b/fs/pstore/inode.c @@ -258,7 +258,7 @@ fail: return rc; }
-int pstore_fill_super(struct super_block *sb, void *data, int silent) +static int pstore_fill_super(struct super_block *sb, void *data, int silent) { struct inode *inode;