ALSA: ASoC: Davinci: Fix incorrect machine type for SFFSDR board

Signed-off-by: Hugo Villeneuve <hugo@hugovil.com>
Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>

sound/soc/davinci/Kconfig

@@ -21,7 +21,7 @@ config SND_DAVINCI_SOC_EVM
 
 config SND_DAVINCI_SOC_SFFSDR
 	tristate "SoC Audio support for SFFSDR"
-	depends on SND_DAVINCI_SOC && MACH_DAVINCI_SFFSDR
+	depends on SND_DAVINCI_SOC && MACH_SFFSDR
 	select SND_DAVINCI_SOC_I2S
 	select SND_SOC_PCM3008
 	select SFFSDR_FPGA