[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: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
diff --git a/block/bsg.c b/block/bsg.c
index 9339981..302ac1f5 100644
--- a/block/bsg.c
+++ b/block/bsg.c
@@ -467,8 +467,6 @@
 
 	dprintk("%s: entered\n", bd->name);
 
-	set_bit(BSG_F_BLOCK, &bd->flags);
-
 	/*
 	 * wait for all commands to complete
 	 */