ASoC: Tegra: Rename Kconfig SND_TEGRA_SOC_* to SND_SOC_TEGRA_*

The previous commit renames SND_TEGRA_SOC_HARMONY to SND_TEGRA_SOC_WM8903.
While we're breaking people's .config files, rename all Tegra/SOC-related
Kconfig variables to be more consistent with at least the core codec
variables. Note that there exist machines that name their variables both
ways.

Signed-off-by: Stephen Warren <swarren@nvidia.com>
Acked-by: Liam Girdwood <lrg@ti.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
diff --git a/sound/soc/tegra/Kconfig b/sound/soc/tegra/Kconfig
index 9e53fec..21125b3 100644
--- a/sound/soc/tegra/Kconfig
+++ b/sound/soc/tegra/Kconfig
@@ -1,24 +1,24 @@
-config SND_TEGRA_SOC
+config SND_SOC_TEGRA
 	tristate "SoC Audio for the Tegra System-on-Chip"
 	depends on ARCH_TEGRA && TEGRA_SYSTEM_DMA
 	default m
 	help
 	  Say Y or M here if you want support for SoC audio on Tegra.
 
-config SND_TEGRA_SOC_I2S
+config SND_SOC_TEGRA_I2S
 	tristate
-	depends on SND_TEGRA_SOC
+	depends on SND_SOC_TEGRA
 	default m
 	help
 	  Say Y or M if you want to add support for codecs attached to the
 	  Tegra I2S interface. You will also need to select the individual
 	  machine drivers to support below.
 
-config SND_TEGRA_SOC_WM8903
+config SND_SOC_TEGRA_WM8903
 	tristate "SoC Audio support for Tegra boards using a WM8903 codec"
-	depends on SND_TEGRA_SOC && MACH_HARMONY && I2C
+	depends on SND_SOC_TEGRA && MACH_HARMONY && I2C
 	default m
-	select SND_TEGRA_SOC_I2S
+	select SND_SOC_TEGRA_I2S
 	select SND_SOC_WM8903
 	help
 	  Say Y or M here if you want to add support for SoC audio on Tegra