1 files changed, 3 insertions, 4 deletions

diff --git a/drivers/net/wireless/prism54/isl_ioctl.c b/drivers/net/wireless/prism54/isl_ioctl.c
index f1066614dc31..77ea13bf0c02 100644
--- a/drivers/net/wireless/prism54/isl_ioctl.c
+++ b/drivers/net/wireless/prism54/isl_ioctl.c
@@ -3239,10 +3239,9 @@ static const iw_handler prism54_private_handler[] = {
 };
 
 const struct iw_handler_def prism54_handler_def = {
-        .num_standard = sizeof (prism54_handler) / sizeof (iw_handler),
-        .num_private = sizeof (prism54_private_handler) / sizeof (iw_handler),
-        .num_private_args =
-            sizeof (prism54_private_args) / sizeof (struct iw_priv_args),
+        .num_standard = ARRAY_SIZE(prism54_handler),
+        .num_private = ARRAY_SIZE(prism54_private_handler),
+        .num_private_args = ARRAY_SIZE(prism54_private_args),
         .standard = (iw_handler *) prism54_handler,
         .private = (iw_handler *) prism54_private_handler,
         .private_args = (struct iw_priv_args *) prism54_private_args,