4 files changed, 8 insertions, 13 deletions
diff --git a/drivers/usb/wusbcore/reservation.c b/drivers/usb/wusbcore/reservation.c
index d5efd0f07d2b..7b1b2e2fb673 100644
--- a/drivers/usb/wusbcore/reservation.c
+++ b/drivers/usb/wusbcore/reservation.c
@@ -49,14 +49,13 @@ static void wusbhc_rsv_complete_cb(struct uwb_rsv *rsv)
 	struct wusbhc *wusbhc = rsv->pal_priv;
 	struct device *dev = wusbhc->dev;
 	struct uwb_mas_bm mas;
-	char buf[72];
 
 	dev_dbg(dev, "%s: state = %d\n", __func__, rsv->state);
 	switch (rsv->state) {
 	case UWB_RSV_STATE_O_ESTABLISHED:
 		uwb_rsv_get_usable_mas(rsv, &mas);
-		bitmap_scnprintf(buf, sizeof(buf), mas.bm, UWB_NUM_MAS);
-		dev_dbg(dev, "established reservation: %s\n", buf);
+		dev_dbg(dev, "established reservation: %*pb\n",
+			UWB_NUM_MAS, mas.bm);
 		wusbhc_bwa_set(wusbhc, rsv->stream, &mas);
 		break;
 	case UWB_RSV_STATE_NONE:
diff --git a/drivers/usb/wusbcore/rh.c b/drivers/usb/wusbcore/rh.c
index fe8bc777ab88..aa5af817f31c 100644
--- a/drivers/usb/wusbcore/rh.c
+++ b/drivers/usb/wusbcore/rh.c
@@ -185,9 +185,9 @@ static int wusbhc_rh_get_hub_descr(struct wusbhc *wusbhc, u16 wValue,
 	descr->bDescriptorType = 0x29;	/* HUB type */
 	descr->bNbrPorts = wusbhc->ports_max;
 	descr->wHubCharacteristics = cpu_to_le16(
-		0x00			/* All ports power at once */
+		HUB_CHAR_COMMON_LPSM	/* All ports power at once */
 		| 0x00			/* not part of compound device */
-		| 0x10			/* No overcurrent protection */
+		| HUB_CHAR_NO_OCPM	/* No overcurrent protection */
 		| 0x00			/* 8 FS think time FIXME ?? */
 		| 0x00);		/* No port indicators */
 	descr->bPwrOn2PwrGood = 0;
diff --git a/drivers/usb/wusbcore/wa-rpipe.c b/drivers/usb/wusbcore/wa-rpipe.c
index a80c5d284b59..c7ecdbe19a32 100644
--- a/drivers/usb/wusbcore/wa-rpipe.c
+++ b/drivers/usb/wusbcore/wa-rpipe.c
@@ -496,10 +496,9 @@ void wa_rpipes_destroy(struct wahc *wa)
 	struct device *dev = &wa->usb_iface->dev;
 
 	if (!bitmap_empty(wa->rpipe_bm, wa->rpipes)) {
-		char buf[256];
 		WARN_ON(1);
-		bitmap_scnprintf(buf, sizeof(buf), wa->rpipe_bm, wa->rpipes);
-		dev_err(dev, "BUG: pipes not released on exit: %s\n", buf);
+		dev_err(dev, "BUG: pipes not released on exit: %*pb\n",
+			wa->rpipes, wa->rpipe_bm);
 	}
 	kfree(wa->rpipe_bm);
 }
diff --git a/drivers/usb/wusbcore/wusbhc.c b/drivers/usb/wusbcore/wusbhc.c
index 3e1ba51d1a43..94f401ab859f 100644
--- a/drivers/usb/wusbcore/wusbhc.c
+++ b/drivers/usb/wusbcore/wusbhc.c
@@ -496,11 +496,8 @@ static void __exit wusbcore_exit(void)
 {
 	clear_bit(0, wusb_cluster_id_table);
 	if (!bitmap_empty(wusb_cluster_id_table, CLUSTER_IDS)) {
-		char buf[256];
-		bitmap_scnprintf(buf, sizeof(buf), wusb_cluster_id_table,
-				 CLUSTER_IDS);
-		printk(KERN_ERR "BUG: WUSB Cluster IDs not released "
-		       "on exit: %s\n", buf);
+		printk(KERN_ERR "BUG: WUSB Cluster IDs not released on exit: %*pb\n",
+		       CLUSTER_IDS, wusb_cluster_id_table);
 		WARN_ON(1);
 	}
 	usb_unregister_notify(&wusb_usb_notifier);