genksyms: fix metag symbol prefix on crc symbols

Meta uses symbol prefixes, so add "metag" to the list of architectures
to set the mod_prefix to "_" for. This fixes __crc_* symbols to add the
extra underscore to match _CRC_SYMBOL macro in <linux/export.h> and so
that modpost finds them.

Signed-off-by: James Hogan <james.hogan@imgtec.com>

1 files changed, 2 insertions, 1 deletions

diff --git a/scripts/genksyms/genksyms.c b/scripts/genksyms/genksyms.c
index 8a106499ec4f..d25e4a118d37 100644
--- a/scripts/genksyms/genksyms.c
+++ b/scripts/genksyms/genksyms.c
@@ -826,7 +826,8 @@ int main(int argc, char **argv)
                         genksyms_usage();
                         return 1;
                 }
-        if ((strcmp(arch, "h8300") == 0) || (strcmp(arch, "blackfin") == 0))
+        if ((strcmp(arch, "h8300") == 0) || (strcmp(arch, "blackfin") == 0) ||
+            (strcmp(arch, "metag") == 0))
                 mod_prefix = "_";
         {
                 extern int yydebug;