add checkopatch donfig

Signed-off-by: Dhruva Gole <[email protected]>

Author: DhruvaG2000

.checkpatch.conf

@@ -0,0 +1,8 @@
+# This isn't actually a Linux kernel tree
+--no-tree
+
+--ignore FILE_PATH_CHANGES
+--ignore COMPLEX_MACRO
+--ignore NEW_TYPEDEFS
+--ignore CONST_STRUCT
+--ignore SPDX_LICENSE_TAG