1 files changed, 16 insertions, 7 deletions

diff --git a/sys/dev/msk/if_msk.c b/sys/dev/msk/if_msk.c
index 3c5aab57eba4..526062b573b5 100644
--- a/sys/dev/msk/if_msk.c
+++ b/sys/dev/msk/if_msk.c
@@ -162,7 +162,7 @@ TUNABLE_INT("hw.msk.jumbo_disable", &jumbo_disable);
 /*
  * Devices supported by this driver.
  */
-static struct msk_product {
+static const struct msk_product {
 	uint16_t	msk_vendorid;
 	uint16_t	msk_deviceid;
 	const char	*msk_name;
@@ -257,6 +257,7 @@ static int mskc_shutdown(device_t);
 static int mskc_setup_rambuffer(struct msk_softc *);
 static int mskc_suspend(device_t);
 static int mskc_resume(device_t);
+static bus_dma_tag_t mskc_get_dma_tag(device_t, device_t);
 static void mskc_reset(struct msk_softc *);
 
 static int msk_probe(device_t);
@@ -334,6 +335,8 @@ static device_method_t mskc_methods[] = {
 	DEVMETHOD(device_resume,	mskc_resume),
 	DEVMETHOD(device_shutdown,	mskc_shutdown),
 
+	DEVMETHOD(bus_get_dma_tag,	mskc_get_dma_tag),
+
 	DEVMETHOD_END
 };
 
@@ -368,9 +371,9 @@ static driver_t msk_driver = {
 
 static devclass_t msk_devclass;
 
-DRIVER_MODULE(mskc, pci, mskc_driver, mskc_devclass, 0, 0);
-DRIVER_MODULE(msk, mskc, msk_driver, msk_devclass, 0, 0);
-DRIVER_MODULE(miibus, msk, miibus_driver, miibus_devclass, 0, 0);
+DRIVER_MODULE(mskc, pci, mskc_driver, mskc_devclass, NULL, NULL);
+DRIVER_MODULE(msk, mskc, msk_driver, msk_devclass, NULL, NULL);
+DRIVER_MODULE(miibus, msk, miibus_driver, miibus_devclass, NULL, NULL);
 
 static struct resource_spec msk_res_spec_io[] = {
 	{ SYS_RES_IOPORT,	PCIR_BAR(1),	RF_ACTIVE },
@@ -1180,15 +1183,14 @@ msk_ioctl(struct ifnet *ifp, u_long command, caddr_t data)
 static int
 mskc_probe(device_t dev)
 {
-	struct msk_product *mp;
+	const struct msk_product *mp;
 	uint16_t vendor, devid;
 	int i;
 
 	vendor = pci_get_vendor(dev);
 	devid = pci_get_device(dev);
 	mp = msk_products;
-	for (i = 0; i < sizeof(msk_products)/sizeof(msk_products[0]);
-	    i++, mp++) {
+	for (i = 0; i < nitems(msk_products); i++, mp++) {
 		if (vendor == mp->msk_vendorid && devid == mp->msk_deviceid) {
 			device_set_desc(dev, mp->msk_name);
 			return (BUS_PROBE_DEFAULT);
@@ -2118,6 +2120,13 @@ mskc_detach(device_t dev)
 	return (0);
 }
 
+static bus_dma_tag_t
+mskc_get_dma_tag(device_t bus, device_t child __unused)
+{
+
+	return (bus_get_dma_tag(bus));
+}
+
 struct msk_dmamap_arg {
 	bus_addr_t	msk_busaddr;
 };