gpio/tegra: Move Tegra gpio driver to drivers/gpio

As part of the gpio driver consolidation, this patch moves the Tegra driver
into drivers/gpio
Signed-off-by: NGrant Likely <grant.likely@secretlab.ca>
Acked-by: NOlof Johansson <olof@lixom.net>
Acked-by: NColin Cross <ccross@android.com>

arch/arm/mach-tegra/Makefile

@@ -4,7 +4,6 @@ obj-y                                   += io.o
 obj-y                                   += irq.o
 obj-y                                   += clock.o
 obj-y                                   += timer.o
-obj-y                                   += gpio.o
 obj-y                                   += pinmux.o
 obj-y                                   += powergate.o
 obj-y					+= fuse.o

drivers/gpio/Makefile

@@ -27,6 +27,7 @@ obj-$(CONFIG_GPIO_PCH)		+= pch_gpio.o
 obj-$(CONFIG_GPIO_PL061)	+= pl061.o
 obj-$(CONFIG_GPIO_STMPE)	+= stmpe-gpio.o
 obj-$(CONFIG_GPIO_TC3589X)	+= tc3589x-gpio.o
+obj-$(CONFIG_ARCH_TEGRA)	+= gpio-tegra.o
 obj-$(CONFIG_GPIO_TIMBERDALE)	+= timbgpio.o
 obj-$(CONFIG_GPIO_TWL4030)	+= twl4030-gpio.o
 obj-$(CONFIG_GPIO_UCB1400)	+= ucb1400_gpio.o