befs_ino is reinitialized by BEFS_I() so no need to init it
with NULL in the beginning of befs_iget()

Link: http://lkml.kernel.org/r/a5c02445e436629c4d4ba1b65d91501878942f58.1462842887.git.salah.triki@acm.orgSigned-off-by: NSalah Triki <salah.triki@acm.org>
Signed-off-by: NAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>