diff options
Diffstat (limited to 'sys/dev/virtio/pci/virtio_pci_modern.c')
| -rw-r--r-- | sys/dev/virtio/pci/virtio_pci_modern.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/sys/dev/virtio/pci/virtio_pci_modern.c b/sys/dev/virtio/pci/virtio_pci_modern.c index 201d2b79f7ca..ef5298467f77 100644 --- a/sys/dev/virtio/pci/virtio_pci_modern.c +++ b/sys/dev/virtio/pci/virtio_pci_modern.c @@ -123,7 +123,7 @@ static void vtpci_modern_reinit_complete(device_t); static void vtpci_modern_notify_vq(device_t, uint16_t, bus_size_t); static int vtpci_modern_config_generation(device_t); static void vtpci_modern_read_dev_config(device_t, bus_size_t, void *, int); -static void vtpci_modern_write_dev_config(device_t, bus_size_t, void *, int); +static void vtpci_modern_write_dev_config(device_t, bus_size_t, const void *, int); static int vtpci_modern_probe_configs(device_t); static int vtpci_modern_find_cap(device_t, uint8_t, int *); @@ -686,7 +686,7 @@ vtpci_modern_read_dev_config(device_t dev, bus_size_t offset, void *dst, } static void -vtpci_modern_write_dev_config(device_t dev, bus_size_t offset, void *src, +vtpci_modern_write_dev_config(device_t dev, bus_size_t offset, const void *src, int length) { struct vtpci_modern_softc *sc; @@ -700,20 +700,20 @@ vtpci_modern_write_dev_config(device_t dev, bus_size_t offset, void *src, switch (length) { case 1: - vtpci_modern_write_device_1(sc, offset, *(uint8_t *) src); + vtpci_modern_write_device_1(sc, offset, *(const uint8_t *) src); break; case 2: { - uint16_t val = virtio_gtoh16(true, *(uint16_t *) src); + uint16_t val = virtio_gtoh16(true, *(const uint16_t *) src); vtpci_modern_write_device_2(sc, offset, val); break; } case 4: { - uint32_t val = virtio_gtoh32(true, *(uint32_t *) src); + uint32_t val = virtio_gtoh32(true, *(const uint32_t *) src); vtpci_modern_write_device_4(sc, offset, val); break; } case 8: { - uint64_t val = virtio_gtoh64(true, *(uint64_t *) src); + uint64_t val = virtio_gtoh64(true, *(const uint64_t *) src); vtpci_modern_write_device_8(sc, offset, val); break; } |