clang-ignore: Remove files that pass formatting

Signed-off-by: Andrew Jeffery <andrew@aj.id.au>
Change-Id: I710618c0b9dc11cd1492132e7804266062c348c9
diff --git a/.clang-ignore b/.clang-ignore
index 89a59a5..5c244c7 100644
--- a/.clang-ignore
+++ b/.clang-ignore
@@ -2,12 +2,9 @@
 astlpc.c
 container_of.h
 core.c
-libmctp-alloc.h
 libmctp-astlpc.h
-libmctp-log.h
 libmctp-serial.h
 libmctp.h
-log.c
 serial.c
 tests/test-utils.c
 tests/test-utils.h