[PATCH] firmware: microchip: use kzalloc_objs() instead of kzalloc() with multiply

[Hrushiraj Gandhi]

response_msg is sized as
AUTO_UPDATE_FEATURE_RESP_SIZE * sizeof(*response_msg) by hand in both
call sites. Use kzalloc_objs() instead, matching the kzalloc_obj()
already used elsewhere in this same file for the other allocations in
these functions, and getting the same overflow-checked size
computation kzalloc_obj() already benefits from.

No functional change.

Signed-off-by: Hrushiraj Gandhi <hrushirajg23@xxxxxxxxx>
---
 drivers/firmware/microchip/mpfs-auto-update.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/firmware/microchip/mpfs-auto-update.c b/drivers/firmware/microchip/mpfs-auto-update.c
index 1211fd8d0463..b97d34bd2354 100644
--- a/drivers/firmware/microchip/mpfs-auto-update.c
+++ b/drivers/firmware/microchip/mpfs-auto-update.c
@@ -156,7 +156,7 @@ static int mpfs_auto_update_verify_image(struct fw_upload *fw_uploader)
 {
 	struct mpfs_auto_update_priv *priv = fw_uploader->dd_handle;
 	u32 *response_msg __free(kfree) =
-		kzalloc(AUTO_UPDATE_FEATURE_RESP_SIZE * sizeof(*response_msg), GFP_KERNEL);
+		kzalloc_objs(*response_msg, AUTO_UPDATE_FEATURE_RESP_SIZE);
 	struct mpfs_mss_response *response __free(kfree) =
 		kzalloc_obj(struct mpfs_mss_response);
 	struct mpfs_mss_msg *message __free(kfree) =
@@ -358,7 +358,7 @@ static const struct fw_upload_ops mpfs_auto_update_ops = {
 static int mpfs_auto_update_available(struct mpfs_auto_update_priv *priv)
 {
 	u32 *response_msg __free(kfree) =
-		kzalloc(AUTO_UPDATE_FEATURE_RESP_SIZE * sizeof(*response_msg), GFP_KERNEL);
+		kzalloc_objs(*response_msg, AUTO_UPDATE_FEATURE_RESP_SIZE);
 	struct mpfs_mss_response *response __free(kfree) =
 		kzalloc_obj(struct mpfs_mss_response);
 	struct mpfs_mss_msg *message __free(kfree) =