certs: unify blacklist_hashes.c and blacklist_nohashes.c

These two files are very similar. Unify them. Signed-off-by: Masahiro Yamada <[email protected]> Reviewed-by: Mickaël Salaün <[email protected]> Reviewed-by: Jarkko Sakkinen <[email protected]>
torvalds · Jul 27, 2022 · 31f6d95 · 31f6d95
1 parent 9008a67
commit 31f6d95
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Showing 3 changed files with 5 additions and 14 deletions.
diff --git a/certs/Makefile b/certs/Makefile
@@ -4,24 +4,22 @@
 #
 
 obj-$(CONFIG_SYSTEM_TRUSTED_KEYRING) += system_keyring.o system_certificates.o
-obj-$(CONFIG_SYSTEM_BLACKLIST_KEYRING) += blacklist.o
+obj-$(CONFIG_SYSTEM_BLACKLIST_KEYRING) += blacklist.o blacklist_hashes.o
 obj-$(CONFIG_SYSTEM_REVOCATION_LIST) += revocation_certificates.o
-ifneq ($(CONFIG_SYSTEM_BLACKLIST_HASH_LIST),)
 
 $(obj)/blacklist_hashes.o: $(obj)/blacklist_hash_list
 CFLAGS_blacklist_hashes.o := -I $(obj)
 
 quiet_cmd_check_and_copy_blacklist_hash_list = GEN $@
  cmd_check_and_copy_blacklist_hash_list = \
+ $(if $(CONFIG_SYSTEM_BLACKLIST_HASH_LIST), \
  $(AWK) -f $(srctree)/$(src)/check-blacklist-hashes.awk $(CONFIG_SYSTEM_BLACKLIST_HASH_LIST) >&2; \
- cat $(CONFIG_SYSTEM_BLACKLIST_HASH_LIST) > $@
+ { cat $(CONFIG_SYSTEM_BLACKLIST_HASH_LIST); echo $(comma) NULL; } > $@, \
+ echo NULL > $@)
 
 $(obj)/blacklist_hash_list: $(CONFIG_SYSTEM_BLACKLIST_HASH_LIST) FORCE
  $(call if_changed,check_and_copy_blacklist_hash_list)
-obj-$(CONFIG_SYSTEM_BLACKLIST_KEYRING) += blacklist_hashes.o
-else
-obj-$(CONFIG_SYSTEM_BLACKLIST_KEYRING) += blacklist_nohashes.o
-endif
+
 targets += blacklist_hash_list
 
 quiet_cmd_extract_certs = CERT $@

diff --git a/certs/blacklist_hashes.c b/certs/blacklist_hashes.c
@@ -3,5 +3,4 @@
 
 const char __initconst *const blacklist_hashes[] = {
 #include "blacklist_hash_list"
- , NULL
 };
diff --git a/certs/blacklist_nohashes.c b/certs/blacklist_nohashes.c