apparmor: Fix spelling of function name in comment block

'resouce' -> 'resource'

Link: https://bugzilla.openanolis.cn/show_bug.cgi?id=2396
Reported-by: Abaci Robot <abaci@linux.alibaba.com>
Signed-off-by: Yang Li <yang.lee@linux.alibaba.com>
Signed-off-by: John Johansen <john.johansen@canonical.com>
diff --git a/security/apparmor/resource.c b/security/apparmor/resource.c
index 1b75d83..e859481 100644
--- a/security/apparmor/resource.c
+++ b/security/apparmor/resource.c
@@ -68,7 +68,7 @@ static int audit_resource(struct aa_profile *profile, unsigned int resource,
 }
 
 /**
- * aa_map_resouce - map compiled policy resource to internal #
+ * aa_map_resource - map compiled policy resource to internal #
  * @resource: flattened policy resource number
  *
  * Returns: resource # for the current architecture.