modsign: add symbol prefix to certificate list

James Hogan · rustyrussell · commit 84ecfd15f554 · 2012-12-03T13:06:25.000+10:30
Add the arch symbol prefix (if applicable) to the asm definition of
modsign_certificate_list and modsign_certificate_list_end. This uses the
recently defined SYMBOL_PREFIX which is derived from
CONFIG_SYMBOL_PREFIX.

This fixes the build of module signing on the blackfin and metag
architectures.

Signed-off-by: James Hogan &lt;james.hogan@imgtec.com&gt;
Cc: Rusty Russell &lt;rusty@rustcorp.com.au&gt;
Cc: David Howells &lt;dhowells@redhat.com&gt;
Cc: Mike Frysinger &lt;vapier@gentoo.org&gt;
Signed-off-by: Rusty Russell &lt;rusty@rustcorp.com.au&gt;
diff --git a/kernel/modsign_pubkey.c b/kernel/modsign_pubkey.c
@@ -21,10 +21,10 @@ struct key *modsign_keyring;
 extern __initdata const u8 modsign_certificate_list[];
 extern __initdata const u8 modsign_certificate_list_end[];
 asm(".section .init.data,\"aw\"\n"
-    "modsign_certificate_list:\n"
+    SYMBOL_PREFIX "modsign_certificate_list:\n"
     ".incbin \"signing_key.x509\"\n"
     ".incbin \"extra_certificates\"\n"
-    "modsign_certificate_list_end:"
+    SYMBOL_PREFIX "modsign_certificate_list_end:"
     );
 
 /*
