treewide: kmalloc() -> kmalloc_array()

[linux-block.git] / drivers / virtio / virtio_pci_common.c

diff --git a/drivers/virtio/virtio_pci_common.c b/drivers/virtio/virtio_pci_common.c
index 48d4d1cf1cb63f7b67f58f17e3d7874d14a00b09..a491d0ed3f16a4b1fb2ba7aa5078f087614aa50b 100644 (file)
--- a/drivers/virtio/virtio_pci_common.c
+++ b/drivers/virtio/virtio_pci_common.c
@@ -113,8 +113,9 @@ static int vp_request_msix_vectors(struct virtio_device *vdev, int nvectors,
 
        vp_dev->msix_vectors = nvectors;
 
-       vp_dev->msix_names = kmalloc(nvectors * sizeof *vp_dev->msix_names,
-                                    GFP_KERNEL);
+       vp_dev->msix_names = kmalloc_array(nvectors,
+                                          sizeof(*vp_dev->msix_names),
+                                          GFP_KERNEL);
        if (!vp_dev->msix_names)
                goto error;
        vp_dev->msix_affinity_masks