ARM: OMAP2+: board-generic: Remove i2c static init

This mainly reverts the commit that was adding the i2c static init.

Since the i2c and twl nodes are now present, there is no need
for the static initialization anymore.

Signed-off-by: Benoit Cousson <b-cousson@ti.com>
Cc: Tony Lindgren <tony@atomide.com>
Acked-by: Rob Herring <rob.herring@calxeda.com>
Acked-by: Grant Likely <grant.likely@secretlab.ca>

arch/arm/mach-omap2/board-generic.c

@@ -15,7 +15,6 @@
 #include <linux/of_irq.h>
 #include <linux/of_platform.h>
 #include <linux/irqdomain.h>
-#include <linux/i2c/twl.h>
 
 #include <mach/hardware.h>
 #include <asm/hardware/gic.h>
@@ -95,22 +94,6 @@ MACHINE_END
 #endif
 
 #ifdef CONFIG_ARCH_OMAP3
-static struct twl4030_platform_data beagle_twldata = {
-	.irq_base	= TWL4030_IRQ_BASE,
-	.irq_end	= TWL4030_IRQ_END,
-};
-
-static void __init omap3_i2c_init(void)
-{
-	omap3_pmic_init("twl4030", &beagle_twldata);
-}
-
-static void __init omap3_init(void)
-{
-	omap3_i2c_init();
-	omap_generic_init();
-}
-
 static const char *omap3_boards_compat[] __initdata = {
 	"ti,omap3",
 	NULL,
@@ -122,7 +105,7 @@ DT_MACHINE_START(OMAP3_DT, "Generic OMAP3 (Flattened Device Tree)")
 	.init_early	= omap3430_init_early,
 	.init_irq	= omap_init_irq,
 	.handle_irq	= omap3_intc_handle_irq,
-	.init_machine	= omap3_init,
+	.init_machine	= omap_generic_init,
 	.timer		= &omap3_timer,
 	.dt_compat	= omap3_boards_compat,
 	.restart	= omap_prcm_restart,
@@ -130,22 +113,6 @@ MACHINE_END
 #endif
 
 #ifdef CONFIG_ARCH_OMAP4
-static struct twl4030_platform_data sdp4430_twldata = {
-	.irq_base	= TWL6030_IRQ_BASE,
-	.irq_end	= TWL6030_IRQ_END,
-};
-
-static void __init omap4_i2c_init(void)
-{
-	omap4_pmic_init("twl6030", &sdp4430_twldata);
-}
-
-static void __init omap4_init(void)
-{
-	omap4_i2c_init();
-	omap_generic_init();
-}
-
 static const char *omap4_boards_compat[] __initdata = {
 	"ti,omap4",
 	NULL,
@@ -157,7 +124,7 @@ DT_MACHINE_START(OMAP4_DT, "Generic OMAP4 (Flattened Device Tree)")
 	.init_early	= omap4430_init_early,
 	.init_irq	= omap_init_irq,
 	.handle_irq	= gic_handle_irq,
-	.init_machine	= omap4_init,
+	.init_machine	= omap_generic_init,
 	.timer		= &omap4_timer,
 	.dt_compat	= omap4_boards_compat,
 	.restart	= omap_prcm_restart,