kbuild: rename *-asn1.[ch] to *.asn1.[ch]

Our convention is to distinguish file types by suffixes with a period
as a separator.

*-asn1.[ch] is a different pattern from other generated sources such
as *.lex.c, *.tab.[ch], *.dtb.S, etc.  More confusing, files with
'-asn1.[ch]' are generated files, but '_asn1.[ch]' are checked-in
files:
  net/netfilter/nf_conntrack_h323_asn1.c
  include/linux/netfilter/nf_conntrack_h323_asn1.h
  include/linux/sunrpc/gss_asn1.h

Rename generated files to *.asn1.[ch] for consistency.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
diff --git a/crypto/asymmetric_keys/pkcs7_parser.c b/crypto/asymmetric_keys/pkcs7_parser.c
index a6dcaa6..0f13416 100644
--- a/crypto/asymmetric_keys/pkcs7_parser.c
+++ b/crypto/asymmetric_keys/pkcs7_parser.c
@@ -18,7 +18,7 @@
 #include <linux/oid_registry.h>
 #include <crypto/public_key.h>
 #include "pkcs7_parser.h"
-#include "pkcs7-asn1.h"
+#include "pkcs7.asn1.h"
 
 MODULE_DESCRIPTION("PKCS#7 parser");
 MODULE_AUTHOR("Red Hat, Inc.");