functions: attempt to (re)add builtin modules

crc32 is a builtin module in the Arch kernel but also a crypto module.
Resolve by this only noting that a module is added if the value in the
has is 1, and not 2 (indicating a builtin).

While we're here, change the f2fs softdep of crc32 to crypto-crc32.

ref: https://bugs.archlinux.org/task/49380

1 files changed, 2 insertions, 2 deletions

diff --git a/functions b/functions
index 756b968..4afc902 100644
--- a/functions
+++ b/functions
@@ -361,7 +361,7 @@ add_module() {
     target=${1%.ko*} target=${target//-/_}
 
     # skip expensive stuff if this module has already been added
-    (( _addedmodules["$target"] )) && return
+    (( _addedmodules["$target"] == 1 )) && return
 
     while IFS=':= ' read -r -d '' field value; do
         case "$field" in
@@ -413,7 +413,7 @@ add_module() {
             add_module "libcrc32c?"
             ;;
         f2fs)
-            add_module "crc32?"
+            add_module "crypto-crc32?"
             ;;
     esac
 }