ARM: OMAP: Remove unnecessary mach and plat includes

Now mach/hardware.h is empty for omap2+ and can be
removed except for plat-omap/dmtimer.c for omap1.

Also the include of mach/irqs.h can now be removed
for shared plat-omap/i2c.c as it's no longer needed.

Signed-off-by: Tony Lindgren <tony@atomide.com>
diff --git a/arch/arm/plat-omap/debug-devices.c b/arch/arm/plat-omap/debug-devices.c
index b49be51..a609e21 100644
--- a/arch/arm/plat-omap/debug-devices.c
+++ b/arch/arm/plat-omap/debug-devices.c
@@ -15,7 +15,6 @@
 #include <linux/io.h>
 #include <linux/smc91x.h>
 
-#include <mach/hardware.h>
 #include <plat/debug-devices.h>
 
 /* Many OMAP development platforms reuse the same "debug board"; these
diff --git a/arch/arm/plat-omap/dmtimer.c b/arch/arm/plat-omap/dmtimer.c
index 9a0bbc4..82231a7 100644
--- a/arch/arm/plat-omap/dmtimer.c
+++ b/arch/arm/plat-omap/dmtimer.c
@@ -43,8 +43,6 @@
 
 #include <plat/dmtimer.h>
 
-#include <mach/hardware.h>
-
 static u32 omap_reserved_systimers;
 static LIST_HEAD(omap_timer_list);
 static DEFINE_SPINLOCK(dm_timer_lock);
@@ -270,7 +268,7 @@
 EXPORT_SYMBOL_GPL(omap_dm_timer_get_irq);
 
 #if defined(CONFIG_ARCH_OMAP1)
-
+#include <mach/hardware.h>
 /**
  * omap_dm_timer_modify_idlect_mask - Check if any running timers use ARMXOR
  * @inputmask: current value of idlect mask
diff --git a/arch/arm/plat-omap/fb.c b/arch/arm/plat-omap/fb.c
index f868cae..3a77b30 100644
--- a/arch/arm/plat-omap/fb.c
+++ b/arch/arm/plat-omap/fb.c
@@ -30,7 +30,6 @@
 #include <linux/io.h>
 #include <linux/omapfb.h>
 
-#include <mach/hardware.h>
 #include <asm/mach/map.h>
 
 #include <plat/cpu.h>
diff --git a/arch/arm/plat-omap/i2c.c b/arch/arm/plat-omap/i2c.c
index 4645dd4..f9df624 100644
--- a/arch/arm/plat-omap/i2c.c
+++ b/arch/arm/plat-omap/i2c.c
@@ -33,8 +33,6 @@
 
 #include <plat/i2c.h>
 
-#include <mach/irqs.h>
-
 #define OMAP_I2C_MAX_CONTROLLERS 4
 static struct omap_i2c_bus_platform_data i2c_pdata[OMAP_I2C_MAX_CONTROLLERS];