Remove trailing whitespace

clang-format won't remove trailing whitespace if that's the only change.
Fix them all.

Change-Id: Ic6e14af43cdd11905d3b58430d49b9ec1484f812
Signed-off-by: Ed Tanous <ed@tanous.net>
diff --git a/cper-parse.c b/cper-parse.c
index 7d99d20..7214b15 100644
--- a/cper-parse.c
+++ b/cper-parse.c
@@ -1,7 +1,7 @@
 /**
- * Describes high level functions for converting an entire CPER log, and functions for parsing 
+ * Describes high level functions for converting an entire CPER log, and functions for parsing
  * CPER headers and section descriptions into an intermediate JSON format.
- * 
+ *
  * Author: Lawrence.Tang@arm.com
  **/