soc-family.inc: it's now in OE-Core, remove locally

The soc-family.inc file to set up SOC_FAMILY in MACHINEOVERRIDES has been
accepted upstream to OE-Core, can remove it from meta-ti now.

Signed-off-by: Denys Dmytriyenko <denys@ti.com>

diff --git a/conf/machine/include/soc-family.inc b/conf/machine/include/soc-family.inc
deleted file mode 100644 (file)
index 39ca338..0000000
--- a/conf/machine/include/soc-family.inc
+++ /dev/null
@@ -1,3 +0,0 @@
-# Add SOC_FAMILY to machine overrides so we get access to e.g. 'omap3' and 'ti335x'
-MACHINEOVERRIDES .= "${@['', ':${SOC_FAMILY}']['${SOC_FAMILY}' != '']}"
-