cpm_uart: fix whitespace issues

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
diff --git a/drivers/serial/cpm_uart/cpm_uart.h b/drivers/serial/cpm_uart/cpm_uart.h
index 0cc39f8..3d07bec 100644
--- a/drivers/serial/cpm_uart/cpm_uart.h
+++ b/drivers/serial/cpm_uart/cpm_uart.h
@@ -6,7 +6,7 @@
  *  Copyright (C) 2004 Freescale Semiconductor, Inc.
  *
  *  2006 (c) MontaVista Software, Inc.
- * 	Vitaly Bordug <vbordug@ru.mvista.com>
+ *	Vitaly Bordug <vbordug@ru.mvista.com>
  *
  * This file is licensed under the terms of the GNU General Public License
  * version 2. This program is licensed "as is" without any warranty of any
@@ -28,7 +28,7 @@
 #define SERIAL_CPM_MAJOR	204
 #define SERIAL_CPM_MINOR	46
 
-#define IS_SMC(pinfo) 		(pinfo->flags & FLAG_SMC)
+#define IS_SMC(pinfo)		(pinfo->flags & FLAG_SMC)
 #define IS_DISCARDING(pinfo)	(pinfo->flags & FLAG_DISCARDING)
 #define FLAG_DISCARDING	0x00000004	/* when set, don't discard */
 #define FLAG_SMC	0x00000002
@@ -70,7 +70,7 @@
 	void			(*set_lineif)(struct uart_cpm_port *);
 	u8			brg;
 	uint			 dp_addr;
-	void 			*mem_addr;
+	void			*mem_addr;
 	dma_addr_t		 dma_addr;
 	u32			mem_size;
 	/* helpers */
@@ -79,7 +79,7 @@
 	/* Keep track of 'odd' SMC2 wirings */
 	int			is_portb;
 	/* wait on close if needed */
-	int 			wait_closing;
+	int			wait_closing;
 	/* value to combine with opcode to form cpm command */
 	u32			command;
 };