f2fs: include seq_file.h for sysfs.c

Jaegeuk Kim · Jaegeuk Kim · commit 299aa41a45fe · 2017-07-17T19:23:12.000-07:00
This patch includes seq_file.h to avoid compile error.

Signed-off-by: Eric Biggers &lt;ebiggers@google.com&gt;
Reviewed-by: Chao Yu &lt;yuchao0@huawei.com&gt;
Signed-off-by: Jaegeuk Kim &lt;jaegeuk@kernel.org&gt;
diff --git a/fs/f2fs/sysfs.c b/fs/f2fs/sysfs.c
@@ -11,6 +11,7 @@
  */
 #include <linux/proc_fs.h>
 #include <linux/f2fs_fs.h>
+#include <linux/seq_file.h>
 
 #include "f2fs.h"
 #include "segment.h"
