ARM: omap2: remove include/mach/ subdirectory

mach/serial.h is only included from arch/arm/mach-omap2/serial.h,
and the other two files are unused and empty.

Remove the directory by relocating the contents of mach/serial.h
and dropping all other references.
Reviewed-by: Tony Lindgren <tony@atomide.com>
Tested-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>

arch/arm/mach-omap2/Makefile

@@ -3,9 +3,6 @@
 # Makefile for the linux kernel.
 #
 
-ccflags-y := -I$(srctree)/$(src)/include \
-	-I$(srctree)/arch/arm/plat-omap/include
-
 # Common support
 obj-y := id.o io.o control.o devices.o fb.o pm.o \
 	 common.o dma.o omap-headsmp.o sram.o

arch/arm/mach-omap2/include/mach/hardware.h

-/*
- * arch/arm/mach-omap2/include/mach/hardware.h
- */

arch/arm/mach-omap2/include/mach/irqs.h

-/*
- * arch/arm/mach-omap2/include/mach/irqs.h
- */

arch/arm/mach-omap2/include/mach/serial.h

-/*
- * Copyright (C) 2009 Texas Instruments
- * Added OMAP4 support- Santosh Shilimkar <santosh.shilimkar@ti.com>
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- */
-
-/* OMAP2 serial ports */
-#define OMAP2_UART1_BASE	0x4806a000
-#define OMAP2_UART2_BASE	0x4806c000
-#define OMAP2_UART3_BASE	0x4806e000
-
-/* OMAP3 serial ports */
-#define OMAP3_UART1_BASE	OMAP2_UART1_BASE
-#define OMAP3_UART2_BASE	OMAP2_UART2_BASE
-#define OMAP3_UART3_BASE	0x49020000
-#define OMAP3_UART4_BASE	0x49042000	/* Only on 36xx */
-#define OMAP3_UART4_AM35XX_BASE	0x4809E000	/* Only on AM35xx */
-
-/* OMAP4 serial ports */
-#define OMAP4_UART1_BASE	OMAP2_UART1_BASE
-#define OMAP4_UART2_BASE	OMAP2_UART2_BASE
-#define OMAP4_UART3_BASE	0x48020000
-#define OMAP4_UART4_BASE	0x4806e000
-
-/* TI81XX serial ports */
-#define TI81XX_UART1_BASE	0x48020000
-#define TI81XX_UART2_BASE	0x48022000
-#define TI81XX_UART3_BASE	0x48024000
-
-/* AM3505/3517 UART4 */
-#define AM35XX_UART4_BASE	0x4809E000	/* Only on AM3505/3517 */
-
-/* AM33XX serial port */
-#define AM33XX_UART1_BASE	0x44E09000
-
-/* OMAP5 serial ports */
-#define OMAP5_UART1_BASE	OMAP2_UART1_BASE
-#define OMAP5_UART2_BASE	OMAP2_UART2_BASE
-#define OMAP5_UART3_BASE	OMAP4_UART3_BASE
-#define OMAP5_UART4_BASE	OMAP4_UART4_BASE
-#define OMAP5_UART5_BASE	0x48066000
-#define OMAP5_UART6_BASE	0x48068000
-
-/* External port on Zoom2/3 */
-#define ZOOM_UART_BASE		0x10000000
-#define ZOOM_UART_VIRT		0xfa400000
-
-#define OMAP_PORT_SHIFT		2
-#define ZOOM_PORT_SHIFT		1
-
-#define OMAP24XX_BASE_BAUD	(48000000/16)
-
-#ifndef __ASSEMBLER__
-
-struct omap_board_data;
-struct omap_uart_port_info;
-
-extern void omap_serial_init(void);
-extern void omap_serial_board_init(struct omap_uart_port_info *platform_data);
-extern void omap_serial_init_port(struct omap_board_data *bdata,
-		struct omap_uart_port_info *platform_data);
-#endif

arch/arm/mach-omap2/serial.h

-#include <mach/serial.h>
+/*
+ * Copyright (C) 2009 Texas Instruments
+ * Added OMAP4 support- Santosh Shilimkar <santosh.shilimkar@ti.com>
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ */
+
+/* OMAP2 serial ports */
+#define OMAP2_UART1_BASE	0x4806a000
+#define OMAP2_UART2_BASE	0x4806c000
+#define OMAP2_UART3_BASE	0x4806e000
+
+/* OMAP3 serial ports */
+#define OMAP3_UART1_BASE	OMAP2_UART1_BASE
+#define OMAP3_UART2_BASE	OMAP2_UART2_BASE
+#define OMAP3_UART3_BASE	0x49020000
+#define OMAP3_UART4_BASE	0x49042000	/* Only on 36xx */
+#define OMAP3_UART4_AM35XX_BASE	0x4809E000	/* Only on AM35xx */
+
+/* OMAP4 serial ports */
+#define OMAP4_UART1_BASE	OMAP2_UART1_BASE
+#define OMAP4_UART2_BASE	OMAP2_UART2_BASE
+#define OMAP4_UART3_BASE	0x48020000
+#define OMAP4_UART4_BASE	0x4806e000
+
+/* TI81XX serial ports */
+#define TI81XX_UART1_BASE	0x48020000
+#define TI81XX_UART2_BASE	0x48022000
+#define TI81XX_UART3_BASE	0x48024000
+
+/* AM3505/3517 UART4 */
+#define AM35XX_UART4_BASE	0x4809E000	/* Only on AM3505/3517 */
+
+/* AM33XX serial port */
+#define AM33XX_UART1_BASE	0x44E09000
+
+/* OMAP5 serial ports */
+#define OMAP5_UART1_BASE	OMAP2_UART1_BASE
+#define OMAP5_UART2_BASE	OMAP2_UART2_BASE
+#define OMAP5_UART3_BASE	OMAP4_UART3_BASE
+#define OMAP5_UART4_BASE	OMAP4_UART4_BASE
+#define OMAP5_UART5_BASE	0x48066000
+#define OMAP5_UART6_BASE	0x48068000
+
+/* External port on Zoom2/3 */
+#define ZOOM_UART_BASE		0x10000000
+#define ZOOM_UART_VIRT		0xfa400000
+
+#define OMAP_PORT_SHIFT		2
+#define ZOOM_PORT_SHIFT		1
+
+#define OMAP24XX_BASE_BAUD	(48000000/16)
+
+#ifndef __ASSEMBLER__
+
+struct omap_board_data;
+struct omap_uart_port_info;
+
+extern void omap_serial_init(void);
+extern void omap_serial_board_init(struct omap_uart_port_info *platform_data);
+extern void omap_serial_init_port(struct omap_board_data *bdata,
+		struct omap_uart_port_info *platform_data);
+#endif