Staging: pohmelfs: fix spaces and TAB coding style issue in netfs.h

This is a patch to the netfs.h file that fixed up a TAB and spaces
WARNING found by the checkpatch.pl tools, like
WARNING: please, no space before tabs

Signed-off-by: Ruslan Pisarev <[e-mail]>
Acked-by: Evgeniy Polyakov <[e-mail]>
Signed-off-by: Greg Kroah-Hartman <[e-mail]>

drivers/staging/pohmelfs/netfs.h

···
 struct netfs_state {
 	struct mutex		__state_lock;		/* Can not allow to use the same socket simultaneously */
 	struct mutex		__state_send_lock;
-	struct netfs_cmd 	cmd;			/* Cached command */
+	struct netfs_cmd	cmd;			/* Cached command */
 	struct netfs_inode_info	info;			/* Cached inode info */
 
 	void			*data;			/* Cached some data */
···
 	struct task_struct	*thread;		/* Async receiving thread */
 
 	/* Waiting/polling machinery */
-	wait_queue_t 		wait;
-	wait_queue_head_t 	*whead;
-	wait_queue_head_t 	thread_wait;
+	wait_queue_t		wait;
+	wait_queue_head_t	*whead;
+	wait_queue_head_t	thread_wait;
 
 	struct mutex		trans_lock;
 	struct rb_root		trans_root;
···
 	/*
 	 * Timed checks: stale transactions, inodes to be freed and so on.
 	 */
-	struct delayed_work 	dwork;
-	struct delayed_work 	drop_dwork;
+	struct delayed_work	dwork;
+	struct delayed_work	drop_dwork;
 
 	struct super_block	*sb;