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-rw-r--r--drivers/uwb/est.c2
-rw-r--r--drivers/uwb/i1480/dfu/usb.c2
2 files changed, 2 insertions, 2 deletions
diff --git a/drivers/uwb/est.c b/drivers/uwb/est.c
index f3e232584284..ad30ddfe30b3 100644
--- a/drivers/uwb/est.c
+++ b/drivers/uwb/est.c
@@ -217,7 +217,7 @@ static
int uwb_est_grow(void)
{
size_t actual_size = uwb_est_size * sizeof(uwb_est[0]);
- void *new = kmalloc(2 * actual_size, GFP_ATOMIC);
+ void *new = kmalloc_array(2, actual_size, GFP_ATOMIC);
if (new == NULL)
return -ENOMEM;
memcpy(new, uwb_est, actual_size);
diff --git a/drivers/uwb/i1480/dfu/usb.c b/drivers/uwb/i1480/dfu/usb.c
index a50cf45e530f..c0430a41e24b 100644
--- a/drivers/uwb/i1480/dfu/usb.c
+++ b/drivers/uwb/i1480/dfu/usb.c
@@ -376,7 +376,7 @@ int i1480_usb_probe(struct usb_interface *iface, const struct usb_device_id *id)
i1480 = &i1480_usb->i1480;
i1480->buf_size = 512;
- i1480->cmd_buf = kmalloc(2 * i1480->buf_size, GFP_KERNEL);
+ i1480->cmd_buf = kmalloc_array(2, i1480->buf_size, GFP_KERNEL);
if (i1480->cmd_buf == NULL) {
dev_err(dev, "Cannot allocate transfer buffers\n");
result = -ENOMEM;