[SCSI] ips: trim trailing whitespace

[akpm@linux-foundation.org: coding style fixes]
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
Acked-by: "Salyzyn, Mark" <mark_salyzyn@adaptec.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>

drivers/scsi/ips.c

@@ -2782,7 +2782,8 @@ ips_next(ips_ha_t * ha, int intr)
 
 		/* Allow a WRITE BUFFER Command to Have no Data */
 		/* This is Used by Tape Flash Utilites          */
-        if ((scb->scsi_cmd->cmnd[0] == WRITE_BUFFER) && (scb->data_len == 0)) 
+		if ((scb->scsi_cmd->cmnd[0] == WRITE_BUFFER) &&
+				(scb->data_len == 0))
 			scb->dcdb.cmd_attribute = 0;
 
 		if (!(scb->dcdb.cmd_attribute & 0x3))
@@ -4757,7 +4758,7 @@ ips_poll_for_flush_complete(ips_ha_t * ha)
 			break;
 
 	    /* Success is when we see the Flush Command ID */
-	    if (cstatus.fields.command_id == IPS_MAX_CMDS ) 
+	    if (cstatus.fields.command_id == IPS_MAX_CMDS)
 	        return 1;
 	 }