[SCSI] bsg: no need to set BSG_F_BLOCK bit in bsg_complete_all_commands

Before bsg_complete_all_commands is called, BSG_F_BLOCK bit is always
set.
Signed-off-by: NFUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
Signed-off-by: NJames Bottomley <James.Bottomley@HansenPartnership.com>

block/bsg.c

@@ -467,8 +467,6 @@ static int bsg_complete_all_commands(struct bsg_device *bd)
 
 	dprintk("%s: entered\n", bd->name);
 
-	set_bit(BSG_F_BLOCK, &bd->flags);
-
 	/*
 	 * wait for all commands to complete
 	 */