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-rw-r--r--drivers/usb/core/hub.c12
-rw-r--r--drivers/usb/core/otg_whitelist.h5
-rw-r--r--drivers/usb/core/quirks.c4
-rw-r--r--drivers/usb/dwc2/core_intr.c6
-rw-r--r--drivers/usb/gadget/udc/udc-xilinx.c4
-rw-r--r--drivers/usb/host/whci/debug.c7
-rw-r--r--drivers/usb/phy/phy.c2
-rw-r--r--drivers/usb/storage/unusual_devs.h9
-rw-r--r--drivers/usb/storage/unusual_uas.h7
-rw-r--r--drivers/usb/wusbcore/reservation.c5
-rw-r--r--drivers/usb/wusbcore/wa-rpipe.c5
-rw-r--r--drivers/usb/wusbcore/wusbhc.c7
12 files changed, 38 insertions, 35 deletions
diff --git a/drivers/usb/core/hub.c b/drivers/usb/core/hub.c
index aeb50bb..eaffb02 100644
--- a/drivers/usb/core/hub.c
+++ b/drivers/usb/core/hub.c
@@ -3452,8 +3452,6 @@ int usb_port_resume(struct usb_device *udev, pm_message_t msg)
return status;
}
-#ifdef CONFIG_PM
-
int usb_remote_wakeup(struct usb_device *udev)
{
int status = 0;
@@ -3512,16 +3510,6 @@ static int hub_handle_remote_wakeup(struct usb_hub *hub, unsigned int port,
return connect_change;
}
-#else
-
-static int hub_handle_remote_wakeup(struct usb_hub *hub, unsigned int port,
- u16 portstatus, u16 portchange)
-{
- return 0;
-}
-
-#endif
-
static int check_ports_changed(struct usb_hub *hub)
{
int port1;
diff --git a/drivers/usb/core/otg_whitelist.h b/drivers/usb/core/otg_whitelist.h
index de0c9c9..a6315ab 100644
--- a/drivers/usb/core/otg_whitelist.h
+++ b/drivers/usb/core/otg_whitelist.h
@@ -55,6 +55,11 @@ static int is_targeted(struct usb_device *dev)
le16_to_cpu(dev->descriptor.idProduct) == 0xbadd))
return 0;
+ /* OTG PET device is always targeted (see OTG 2.0 ECN 6.4.2) */
+ if ((le16_to_cpu(dev->descriptor.idVendor) == 0x1a0a &&
+ le16_to_cpu(dev->descriptor.idProduct) == 0x0200))
+ return 1;
+
/* NOTE: can't use usb_match_id() since interface caches
* aren't set up yet. this is cut/paste from that code.
*/
diff --git a/drivers/usb/core/quirks.c b/drivers/usb/core/quirks.c
index 0ffb4ed..41e510a 100644
--- a/drivers/usb/core/quirks.c
+++ b/drivers/usb/core/quirks.c
@@ -179,6 +179,10 @@ static const struct usb_device_id usb_quirk_list[] = {
{ USB_DEVICE(0x0b05, 0x17e0), .driver_info =
USB_QUIRK_IGNORE_REMOTE_WAKEUP },
+ /* Protocol and OTG Electrical Test Device */
+ { USB_DEVICE(0x1a0a, 0x0200), .driver_info =
+ USB_QUIRK_LINEAR_UFRAME_INTR_BINTERVAL },
+
{ } /* terminating entry must be last */
};
diff --git a/drivers/usb/dwc2/core_intr.c b/drivers/usb/dwc2/core_intr.c
index ad43c5b..02e3e2d 100644
--- a/drivers/usb/dwc2/core_intr.c
+++ b/drivers/usb/dwc2/core_intr.c
@@ -476,13 +476,13 @@ irqreturn_t dwc2_handle_common_intr(int irq, void *dev)
u32 gintsts;
irqreturn_t retval = IRQ_NONE;
+ spin_lock(&hsotg->lock);
+
if (!dwc2_is_controller_alive(hsotg)) {
dev_warn(hsotg->dev, "Controller is dead\n");
goto out;
}
- spin_lock(&hsotg->lock);
-
gintsts = dwc2_read_common_intr(hsotg);
if (gintsts & ~GINTSTS_PRTINT)
retval = IRQ_HANDLED;
@@ -515,8 +515,8 @@ irqreturn_t dwc2_handle_common_intr(int irq, void *dev)
}
}
- spin_unlock(&hsotg->lock);
out:
+ spin_unlock(&hsotg->lock);
return retval;
}
EXPORT_SYMBOL_GPL(dwc2_handle_common_intr);
diff --git a/drivers/usb/gadget/udc/udc-xilinx.c b/drivers/usb/gadget/udc/udc-xilinx.c
index 1eac56f..dd3e9fd 100644
--- a/drivers/usb/gadget/udc/udc-xilinx.c
+++ b/drivers/usb/gadget/udc/udc-xilinx.c
@@ -2131,8 +2131,8 @@ static int xudc_probe(struct platform_device *pdev)
platform_set_drvdata(pdev, udc);
- dev_vdbg(&pdev->dev, "%s at 0x%08X mapped to 0x%08X %s\n",
- driver_name, (u32)res->start, (u32 __force)udc->addr,
+ dev_vdbg(&pdev->dev, "%s at 0x%08X mapped to %p %s\n",
+ driver_name, (u32)res->start, udc->addr,
udc->dma_enabled ? "with DMA" : "without DMA");
return 0;
diff --git a/drivers/usb/host/whci/debug.c b/drivers/usb/host/whci/debug.c
index ba61dae..774b89d 100644
--- a/drivers/usb/host/whci/debug.c
+++ b/drivers/usb/host/whci/debug.c
@@ -86,17 +86,14 @@ static void qset_print(struct seq_file *s, struct whc_qset *qset)
static int di_print(struct seq_file *s, void *p)
{
struct whc *whc = s->private;
- char buf[72];
int d;
for (d = 0; d < whc->n_devices; d++) {
struct di_buf_entry *di = &whc->di_buf[d];
- bitmap_scnprintf(buf, sizeof(buf),
- (unsigned long *)di->availability_info, UWB_NUM_MAS);
-
seq_printf(s, "DI[%d]\n", d);
- seq_printf(s, " availability: %s\n", buf);
+ seq_printf(s, " availability: %*pb\n",
+ UWB_NUM_MAS, (unsigned long *)di->availability_info);
seq_printf(s, " %c%c key idx: %d dev addr: %d\n",
(di->addr_sec_info & WHC_DI_SECURE) ? 'S' : ' ',
(di->addr_sec_info & WHC_DI_DISABLE) ? 'D' : ' ',
diff --git a/drivers/usb/phy/phy.c b/drivers/usb/phy/phy.c
index ccfdfb2..2f9735b 100644
--- a/drivers/usb/phy/phy.c
+++ b/drivers/usb/phy/phy.c
@@ -34,7 +34,7 @@ static struct usb_phy *__usb_find_phy(struct list_head *list,
return phy;
}
- return ERR_PTR(-EPROBE_DEFER);
+ return ERR_PTR(-ENODEV);
}
static struct usb_phy *__usb_find_phy_dev(struct device *dev,
diff --git a/drivers/usb/storage/unusual_devs.h b/drivers/usb/storage/unusual_devs.h
index 11c7a96..d684b4b 100644
--- a/drivers/usb/storage/unusual_devs.h
+++ b/drivers/usb/storage/unusual_devs.h
@@ -507,7 +507,7 @@ UNUSUAL_DEV( 0x04e6, 0x000c, 0x0100, 0x0100,
UNUSUAL_DEV( 0x04e6, 0x000f, 0x0000, 0x9999,
"SCM Microsystems",
"eUSB SCSI Adapter (Bus Powered)",
- USB_SC_DEVICE, USB_PR_DEVICE, usb_stor_euscsi_init,
+ USB_SC_SCSI, USB_PR_BULK, usb_stor_euscsi_init,
US_FL_SCM_MULT_TARG ),
UNUSUAL_DEV( 0x04e6, 0x0101, 0x0200, 0x0200,
@@ -1995,6 +1995,13 @@ UNUSUAL_DEV( 0x152d, 0x2329, 0x0100, 0x0100,
USB_SC_DEVICE, USB_PR_DEVICE, NULL,
US_FL_IGNORE_RESIDUE | US_FL_SANE_SENSE ),
+/* Reported by Dmitry Nezhevenko <dion@dion.org.ua> */
+UNUSUAL_DEV( 0x152d, 0x2566, 0x0114, 0x0114,
+ "JMicron",
+ "USB to ATA/ATAPI Bridge",
+ USB_SC_DEVICE, USB_PR_DEVICE, NULL,
+ US_FL_BROKEN_FUA ),
+
/* Entrega Technologies U1-SC25 (later Xircom PortGear PGSCSI)
* and Mac USB Dock USB-SCSI */
UNUSUAL_DEV( 0x1645, 0x0007, 0x0100, 0x0133,
diff --git a/drivers/usb/storage/unusual_uas.h b/drivers/usb/storage/unusual_uas.h
index 6df4357..dbc00e5 100644
--- a/drivers/usb/storage/unusual_uas.h
+++ b/drivers/usb/storage/unusual_uas.h
@@ -140,3 +140,10 @@ UNUSUAL_DEV(0x4971, 0x1012, 0x0000, 0x9999,
"External HDD",
USB_SC_DEVICE, USB_PR_DEVICE, NULL,
US_FL_IGNORE_UAS),
+
+/* Reported-by: Richard Henderson <rth@redhat.com> */
+UNUSUAL_DEV(0x4971, 0x8017, 0x0000, 0x9999,
+ "SimpleTech",
+ "External HDD",
+ USB_SC_DEVICE, USB_PR_DEVICE, NULL,
+ US_FL_NO_REPORT_OPCODES),
diff --git a/drivers/usb/wusbcore/reservation.c b/drivers/usb/wusbcore/reservation.c
index d5efd0f..7b1b2e2 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/wa-rpipe.c b/drivers/usb/wusbcore/wa-rpipe.c
index a80c5d2..c7ecdbe 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 3e1ba51..94f401a 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);
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