MIPS: ralink: Unify SoC id handling

This makes detection a lot easier for audio, wifi, ... drivers.

Signed-off-by: John Crispin <blogic@openwrt.org>
Cc: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/11440/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
diff --git a/arch/mips/ralink/rt3883.c b/arch/mips/ralink/rt3883.c
index 86a535c..582995a 100644
--- a/arch/mips/ralink/rt3883.c
+++ b/arch/mips/ralink/rt3883.c
@@ -153,4 +153,6 @@
 	soc_info->mem_size_max = RT3883_MEM_SIZE_MAX;
 
 	rt2880_pinmux_data = rt3883_pinmux_data;
+
+	ralink_soc == RT3883_SOC;
 }