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-rw-r--r--drivers/usb/chipidea/ci_hdrc_msm.c2
-rw-r--r--drivers/usb/core/config.c2
-rw-r--r--drivers/usb/core/quirks.c6
-rw-r--r--drivers/usb/host/xhci-debugfs.c16
-rw-r--r--drivers/usb/host/xhci-pci.c3
-rw-r--r--drivers/usb/host/xhci.c6
-rw-r--r--drivers/usb/serial/ftdi_sio.c1
-rw-r--r--drivers/usb/serial/ftdi_sio_ids.h6
-rw-r--r--drivers/usb/serial/option.c17
-rw-r--r--drivers/usb/serial/qcserial.c3
-rw-r--r--drivers/usb/usbip/stub_dev.c3
-rw-r--r--drivers/usb/usbip/stub_main.c5
-rw-r--r--drivers/usb/usbip/stub_rx.c18
-rw-r--r--drivers/usb/usbip/stub_tx.c6
-rw-r--r--drivers/usb/usbip/usbip_common.c16
-rw-r--r--drivers/usb/usbip/vhci_hcd.c12
-rw-r--r--drivers/usb/usbip/vhci_rx.c23
-rw-r--r--drivers/usb/usbip/vhci_tx.c3
18 files changed, 77 insertions, 71 deletions
diff --git a/drivers/usb/chipidea/ci_hdrc_msm.c b/drivers/usb/chipidea/ci_hdrc_msm.c
index 3593ce0ec641..880009987460 100644
--- a/drivers/usb/chipidea/ci_hdrc_msm.c
+++ b/drivers/usb/chipidea/ci_hdrc_msm.c
@@ -247,7 +247,7 @@ static int ci_hdrc_msm_probe(struct platform_device *pdev)
if (ret)
goto err_mux;
- ulpi_node = of_find_node_by_name(of_node_get(pdev->dev.of_node), "ulpi");
+ ulpi_node = of_get_child_by_name(pdev->dev.of_node, "ulpi");
if (ulpi_node) {
phy_node = of_get_next_available_child(ulpi_node, NULL);
ci->hsic = of_device_is_compatible(phy_node, "qcom,usb-hsic-phy");
diff --git a/drivers/usb/core/config.c b/drivers/usb/core/config.c
index 78e92d29f8d9..c821b4b9647e 100644
--- a/drivers/usb/core/config.c
+++ b/drivers/usb/core/config.c
@@ -1007,7 +1007,7 @@ int usb_get_bos_descriptor(struct usb_device *dev)
case USB_SSP_CAP_TYPE:
ssp_cap = (struct usb_ssp_cap_descriptor *)buffer;
ssac = (le32_to_cpu(ssp_cap->bmAttributes) &
- USB_SSP_SUBLINK_SPEED_ATTRIBS) + 1;
+ USB_SSP_SUBLINK_SPEED_ATTRIBS);
if (length >= USB_DT_USB_SSP_CAP_SIZE(ssac))
dev->bos->ssp_cap = ssp_cap;
break;
diff --git a/drivers/usb/core/quirks.c b/drivers/usb/core/quirks.c
index a10b346b9777..4024926c1d68 100644
--- a/drivers/usb/core/quirks.c
+++ b/drivers/usb/core/quirks.c
@@ -52,10 +52,11 @@ static const struct usb_device_id usb_quirk_list[] = {
/* Microsoft LifeCam-VX700 v2.0 */
{ USB_DEVICE(0x045e, 0x0770), .driver_info = USB_QUIRK_RESET_RESUME },
- /* Logitech HD Pro Webcams C920, C920-C and C930e */
+ /* Logitech HD Pro Webcams C920, C920-C, C925e and C930e */
{ USB_DEVICE(0x046d, 0x082d), .driver_info = USB_QUIRK_DELAY_INIT },
{ USB_DEVICE(0x046d, 0x0841), .driver_info = USB_QUIRK_DELAY_INIT },
{ USB_DEVICE(0x046d, 0x0843), .driver_info = USB_QUIRK_DELAY_INIT },
+ { USB_DEVICE(0x046d, 0x085b), .driver_info = USB_QUIRK_DELAY_INIT },
/* Logitech ConferenceCam CC3000e */
{ USB_DEVICE(0x046d, 0x0847), .driver_info = USB_QUIRK_DELAY_INIT },
@@ -149,6 +150,9 @@ static const struct usb_device_id usb_quirk_list[] = {
/* Genesys Logic hub, internally used by KY-688 USB 3.1 Type-C Hub */
{ USB_DEVICE(0x05e3, 0x0612), .driver_info = USB_QUIRK_NO_LPM },
+ /* ELSA MicroLink 56K */
+ { USB_DEVICE(0x05cc, 0x2267), .driver_info = USB_QUIRK_RESET_RESUME },
+
/* Genesys Logic hub, internally used by Moshi USB to Ethernet Adapter */
{ USB_DEVICE(0x05e3, 0x0616), .driver_info = USB_QUIRK_NO_LPM },
diff --git a/drivers/usb/host/xhci-debugfs.c b/drivers/usb/host/xhci-debugfs.c
index 4f7895dbcf88..e26e685d8a57 100644
--- a/drivers/usb/host/xhci-debugfs.c
+++ b/drivers/usb/host/xhci-debugfs.c
@@ -162,7 +162,7 @@ static void xhci_debugfs_extcap_regset(struct xhci_hcd *xhci, int cap_id,
static int xhci_ring_enqueue_show(struct seq_file *s, void *unused)
{
dma_addr_t dma;
- struct xhci_ring *ring = s->private;
+ struct xhci_ring *ring = *(struct xhci_ring **)s->private;
dma = xhci_trb_virt_to_dma(ring->enq_seg, ring->enqueue);
seq_printf(s, "%pad\n", &dma);
@@ -173,7 +173,7 @@ static int xhci_ring_enqueue_show(struct seq_file *s, void *unused)
static int xhci_ring_dequeue_show(struct seq_file *s, void *unused)
{
dma_addr_t dma;
- struct xhci_ring *ring = s->private;
+ struct xhci_ring *ring = *(struct xhci_ring **)s->private;
dma = xhci_trb_virt_to_dma(ring->deq_seg, ring->dequeue);
seq_printf(s, "%pad\n", &dma);
@@ -183,7 +183,7 @@ static int xhci_ring_dequeue_show(struct seq_file *s, void *unused)
static int xhci_ring_cycle_show(struct seq_file *s, void *unused)
{
- struct xhci_ring *ring = s->private;
+ struct xhci_ring *ring = *(struct xhci_ring **)s->private;
seq_printf(s, "%d\n", ring->cycle_state);
@@ -346,7 +346,7 @@ static void xhci_debugfs_create_files(struct xhci_hcd *xhci,
}
static struct dentry *xhci_debugfs_create_ring_dir(struct xhci_hcd *xhci,
- struct xhci_ring *ring,
+ struct xhci_ring **ring,
const char *name,
struct dentry *parent)
{
@@ -387,7 +387,7 @@ void xhci_debugfs_create_endpoint(struct xhci_hcd *xhci,
snprintf(epriv->name, sizeof(epriv->name), "ep%02d", ep_index);
epriv->root = xhci_debugfs_create_ring_dir(xhci,
- dev->eps[ep_index].new_ring,
+ &dev->eps[ep_index].new_ring,
epriv->name,
spriv->root);
spriv->eps[ep_index] = epriv;
@@ -423,7 +423,7 @@ void xhci_debugfs_create_slot(struct xhci_hcd *xhci, int slot_id)
priv->dev = dev;
dev->debugfs_private = priv;
- xhci_debugfs_create_ring_dir(xhci, dev->eps[0].ring,
+ xhci_debugfs_create_ring_dir(xhci, &dev->eps[0].ring,
"ep00", priv->root);
xhci_debugfs_create_context_files(xhci, priv->root, slot_id);
@@ -488,11 +488,11 @@ void xhci_debugfs_init(struct xhci_hcd *xhci)
ARRAY_SIZE(xhci_extcap_dbc),
"reg-ext-dbc");
- xhci_debugfs_create_ring_dir(xhci, xhci->cmd_ring,
+ xhci_debugfs_create_ring_dir(xhci, &xhci->cmd_ring,
"command-ring",
xhci->debugfs_root);
- xhci_debugfs_create_ring_dir(xhci, xhci->event_ring,
+ xhci_debugfs_create_ring_dir(xhci, &xhci->event_ring,
"event-ring",
xhci->debugfs_root);
diff --git a/drivers/usb/host/xhci-pci.c b/drivers/usb/host/xhci-pci.c
index 4bcddd424a07..6c79037876db 100644
--- a/drivers/usb/host/xhci-pci.c
+++ b/drivers/usb/host/xhci-pci.c
@@ -178,6 +178,9 @@ static void xhci_pci_quirks(struct device *dev, struct xhci_hcd *xhci)
xhci->quirks |= XHCI_BROKEN_STREAMS;
}
if (pdev->vendor == PCI_VENDOR_ID_RENESAS &&
+ pdev->device == 0x0014)
+ xhci->quirks |= XHCI_TRUST_TX_LENGTH;
+ if (pdev->vendor == PCI_VENDOR_ID_RENESAS &&
pdev->device == 0x0015)
xhci->quirks |= XHCI_RESET_ON_RESUME;
if (pdev->vendor == PCI_VENDOR_ID_VIA)
diff --git a/drivers/usb/host/xhci.c b/drivers/usb/host/xhci.c
index 05104bd2b611..1eeb3396300f 100644
--- a/drivers/usb/host/xhci.c
+++ b/drivers/usb/host/xhci.c
@@ -3518,8 +3518,6 @@ static void xhci_free_dev(struct usb_hcd *hcd, struct usb_device *udev)
struct xhci_slot_ctx *slot_ctx;
int i, ret;
- xhci_debugfs_remove_slot(xhci, udev->slot_id);
-
#ifndef CONFIG_USB_DEFAULT_PERSIST
/*
* We called pm_runtime_get_noresume when the device was attached.
@@ -3548,8 +3546,10 @@ static void xhci_free_dev(struct usb_hcd *hcd, struct usb_device *udev)
}
ret = xhci_disable_slot(xhci, udev->slot_id);
- if (ret)
+ if (ret) {
+ xhci_debugfs_remove_slot(xhci, udev->slot_id);
xhci_free_virt_device(xhci, udev->slot_id);
+ }
}
int xhci_disable_slot(struct xhci_hcd *xhci, u32 slot_id)
diff --git a/drivers/usb/serial/ftdi_sio.c b/drivers/usb/serial/ftdi_sio.c
index 1aba9105b369..fc68952c994a 100644
--- a/drivers/usb/serial/ftdi_sio.c
+++ b/drivers/usb/serial/ftdi_sio.c
@@ -1013,6 +1013,7 @@ static const struct usb_device_id id_table_combined[] = {
.driver_info = (kernel_ulong_t)&ftdi_jtag_quirk },
{ USB_DEVICE(CYPRESS_VID, CYPRESS_WICED_BT_USB_PID) },
{ USB_DEVICE(CYPRESS_VID, CYPRESS_WICED_WL_USB_PID) },
+ { USB_DEVICE(AIRBUS_DS_VID, AIRBUS_DS_P8GR) },
{ } /* Terminating entry */
};
diff --git a/drivers/usb/serial/ftdi_sio_ids.h b/drivers/usb/serial/ftdi_sio_ids.h
index 4faa09fe308c..8b4ecd2bd297 100644
--- a/drivers/usb/serial/ftdi_sio_ids.h
+++ b/drivers/usb/serial/ftdi_sio_ids.h
@@ -915,6 +915,12 @@
#define ICPDAS_I7563U_PID 0x0105
/*
+ * Airbus Defence and Space
+ */
+#define AIRBUS_DS_VID 0x1e8e /* Vendor ID */
+#define AIRBUS_DS_P8GR 0x6001 /* Tetra P8GR */
+
+/*
* RT Systems programming cables for various ham radios
*/
#define RTSYSTEMS_VID 0x2100 /* Vendor ID */
diff --git a/drivers/usb/serial/option.c b/drivers/usb/serial/option.c
index 3b3513874cfd..b6320e3be429 100644
--- a/drivers/usb/serial/option.c
+++ b/drivers/usb/serial/option.c
@@ -233,6 +233,8 @@ static void option_instat_callback(struct urb *urb);
/* These Quectel products use Qualcomm's vendor ID */
#define QUECTEL_PRODUCT_UC20 0x9003
#define QUECTEL_PRODUCT_UC15 0x9090
+/* These Yuga products use Qualcomm's vendor ID */
+#define YUGA_PRODUCT_CLM920_NC5 0x9625
#define QUECTEL_VENDOR_ID 0x2c7c
/* These Quectel products use Quectel's vendor ID */
@@ -280,6 +282,7 @@ static void option_instat_callback(struct urb *urb);
#define TELIT_PRODUCT_LE922_USBCFG3 0x1043
#define TELIT_PRODUCT_LE922_USBCFG5 0x1045
#define TELIT_PRODUCT_ME910 0x1100
+#define TELIT_PRODUCT_ME910_DUAL_MODEM 0x1101
#define TELIT_PRODUCT_LE920 0x1200
#define TELIT_PRODUCT_LE910 0x1201
#define TELIT_PRODUCT_LE910_USBCFG4 0x1206
@@ -645,6 +648,11 @@ static const struct option_blacklist_info telit_me910_blacklist = {
.reserved = BIT(1) | BIT(3),
};
+static const struct option_blacklist_info telit_me910_dual_modem_blacklist = {
+ .sendsetup = BIT(0),
+ .reserved = BIT(3),
+};
+
static const struct option_blacklist_info telit_le910_blacklist = {
.sendsetup = BIT(0),
.reserved = BIT(1) | BIT(2),
@@ -674,6 +682,10 @@ static const struct option_blacklist_info cinterion_rmnet2_blacklist = {
.reserved = BIT(4) | BIT(5),
};
+static const struct option_blacklist_info yuga_clm920_nc5_blacklist = {
+ .reserved = BIT(1) | BIT(4),
+};
+
static const struct usb_device_id option_ids[] = {
{ USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_COLT) },
{ USB_DEVICE(OPTION_VENDOR_ID, OPTION_PRODUCT_RICOLA) },
@@ -1178,6 +1190,9 @@ static const struct usb_device_id option_ids[] = {
{ USB_DEVICE(QUALCOMM_VENDOR_ID, QUECTEL_PRODUCT_UC15)},
{ USB_DEVICE(QUALCOMM_VENDOR_ID, QUECTEL_PRODUCT_UC20),
.driver_info = (kernel_ulong_t)&net_intf4_blacklist },
+ /* Yuga products use Qualcomm vendor ID */
+ { USB_DEVICE(QUALCOMM_VENDOR_ID, YUGA_PRODUCT_CLM920_NC5),
+ .driver_info = (kernel_ulong_t)&yuga_clm920_nc5_blacklist },
/* Quectel products using Quectel vendor ID */
{ USB_DEVICE(QUECTEL_VENDOR_ID, QUECTEL_PRODUCT_EC21),
.driver_info = (kernel_ulong_t)&net_intf4_blacklist },
@@ -1244,6 +1259,8 @@ static const struct usb_device_id option_ids[] = {
.driver_info = (kernel_ulong_t)&telit_le922_blacklist_usbcfg0 },
{ USB_DEVICE(TELIT_VENDOR_ID, TELIT_PRODUCT_ME910),
.driver_info = (kernel_ulong_t)&telit_me910_blacklist },
+ { USB_DEVICE(TELIT_VENDOR_ID, TELIT_PRODUCT_ME910_DUAL_MODEM),
+ .driver_info = (kernel_ulong_t)&telit_me910_dual_modem_blacklist },
{ USB_DEVICE(TELIT_VENDOR_ID, TELIT_PRODUCT_LE910),
.driver_info = (kernel_ulong_t)&telit_le910_blacklist },
{ USB_DEVICE(TELIT_VENDOR_ID, TELIT_PRODUCT_LE910_USBCFG4),
diff --git a/drivers/usb/serial/qcserial.c b/drivers/usb/serial/qcserial.c
index e3892541a489..613f91add03d 100644
--- a/drivers/usb/serial/qcserial.c
+++ b/drivers/usb/serial/qcserial.c
@@ -162,6 +162,8 @@ static const struct usb_device_id id_table[] = {
{DEVICE_SWI(0x1199, 0x9079)}, /* Sierra Wireless EM74xx */
{DEVICE_SWI(0x1199, 0x907a)}, /* Sierra Wireless EM74xx QDL */
{DEVICE_SWI(0x1199, 0x907b)}, /* Sierra Wireless EM74xx */
+ {DEVICE_SWI(0x1199, 0x9090)}, /* Sierra Wireless EM7565 QDL */
+ {DEVICE_SWI(0x1199, 0x9091)}, /* Sierra Wireless EM7565 */
{DEVICE_SWI(0x413c, 0x81a2)}, /* Dell Wireless 5806 Gobi(TM) 4G LTE Mobile Broadband Card */
{DEVICE_SWI(0x413c, 0x81a3)}, /* Dell Wireless 5570 HSPA+ (42Mbps) Mobile Broadband Card */
{DEVICE_SWI(0x413c, 0x81a4)}, /* Dell Wireless 5570e HSPA+ (42Mbps) Mobile Broadband Card */
@@ -342,6 +344,7 @@ static int qcprobe(struct usb_serial *serial, const struct usb_device_id *id)
break;
case 2:
dev_dbg(dev, "NMEA GPS interface found\n");
+ sendsetup = true;
break;
case 3:
dev_dbg(dev, "Modem port found\n");
diff --git a/drivers/usb/usbip/stub_dev.c b/drivers/usb/usbip/stub_dev.c
index a3df8ee82faf..e31a6f204397 100644
--- a/drivers/usb/usbip/stub_dev.c
+++ b/drivers/usb/usbip/stub_dev.c
@@ -149,8 +149,7 @@ static void stub_shutdown_connection(struct usbip_device *ud)
* step 1?
*/
if (ud->tcp_socket) {
- dev_dbg(&sdev->udev->dev, "shutdown tcp_socket %p\n",
- ud->tcp_socket);
+ dev_dbg(&sdev->udev->dev, "shutdown sockfd %d\n", ud->sockfd);
kernel_sock_shutdown(ud->tcp_socket, SHUT_RDWR);
}
diff --git a/drivers/usb/usbip/stub_main.c b/drivers/usb/usbip/stub_main.c
index 4f48b306713f..c31c8402a0c5 100644
--- a/drivers/usb/usbip/stub_main.c
+++ b/drivers/usb/usbip/stub_main.c
@@ -237,11 +237,12 @@ void stub_device_cleanup_urbs(struct stub_device *sdev)
struct stub_priv *priv;
struct urb *urb;
- dev_dbg(&sdev->udev->dev, "free sdev %p\n", sdev);
+ dev_dbg(&sdev->udev->dev, "Stub device cleaning up urbs\n");
while ((priv = stub_priv_pop(sdev))) {
urb = priv->urb;
- dev_dbg(&sdev->udev->dev, "free urb %p\n", urb);
+ dev_dbg(&sdev->udev->dev, "free urb seqnum %lu\n",
+ priv->seqnum);
usb_kill_urb(urb);
kmem_cache_free(stub_priv_cache, priv);
diff --git a/drivers/usb/usbip/stub_rx.c b/drivers/usb/usbip/stub_rx.c
index 894cf916db31..97b09a42a10c 100644
--- a/drivers/usb/usbip/stub_rx.c
+++ b/drivers/usb/usbip/stub_rx.c
@@ -211,9 +211,6 @@ static int stub_recv_cmd_unlink(struct stub_device *sdev,
if (priv->seqnum != pdu->u.cmd_unlink.seqnum)
continue;
- dev_info(&priv->urb->dev->dev, "unlink urb %p\n",
- priv->urb);
-
/*
* This matched urb is not completed yet (i.e., be in
* flight in usb hcd hardware/driver). Now we are
@@ -252,8 +249,8 @@ static int stub_recv_cmd_unlink(struct stub_device *sdev,
ret = usb_unlink_urb(priv->urb);
if (ret != -EINPROGRESS)
dev_err(&priv->urb->dev->dev,
- "failed to unlink a urb %p, ret %d\n",
- priv->urb, ret);
+ "failed to unlink a urb # %lu, ret %d\n",
+ priv->seqnum, ret);
return 0;
}
@@ -342,14 +339,6 @@ static int get_pipe(struct stub_device *sdev, struct usbip_header *pdu)
epd = &ep->desc;
- /* validate transfer_buffer_length */
- if (pdu->u.cmd_submit.transfer_buffer_length > INT_MAX) {
- dev_err(&sdev->udev->dev,
- "CMD_SUBMIT: -EMSGSIZE transfer_buffer_length %d\n",
- pdu->u.cmd_submit.transfer_buffer_length);
- return -1;
- }
-
if (usb_endpoint_xfer_control(epd)) {
if (dir == USBIP_DIR_OUT)
return usb_sndctrlpipe(udev, epnum);
@@ -479,8 +468,7 @@ static void stub_recv_cmd_submit(struct stub_device *sdev,
}
/* allocate urb transfer buffer, if needed */
- if (pdu->u.cmd_submit.transfer_buffer_length > 0 &&
- pdu->u.cmd_submit.transfer_buffer_length <= INT_MAX) {
+ if (pdu->u.cmd_submit.transfer_buffer_length > 0) {
priv->urb->transfer_buffer =
kzalloc(pdu->u.cmd_submit.transfer_buffer_length,
GFP_KERNEL);
diff --git a/drivers/usb/usbip/stub_tx.c b/drivers/usb/usbip/stub_tx.c
index 53172b1f6257..f0ec41a50cbc 100644
--- a/drivers/usb/usbip/stub_tx.c
+++ b/drivers/usb/usbip/stub_tx.c
@@ -88,7 +88,7 @@ void stub_complete(struct urb *urb)
/* link a urb to the queue of tx. */
spin_lock_irqsave(&sdev->priv_lock, flags);
if (sdev->ud.tcp_socket == NULL) {
- usbip_dbg_stub_tx("ignore urb for closed connection %p", urb);
+ usbip_dbg_stub_tx("ignore urb for closed connection\n");
/* It will be freed in stub_device_cleanup_urbs(). */
} else if (priv->unlinking) {
stub_enqueue_ret_unlink(sdev, priv->seqnum, urb->status);
@@ -190,8 +190,8 @@ static int stub_send_ret_submit(struct stub_device *sdev)
/* 1. setup usbip_header */
setup_ret_submit_pdu(&pdu_header, urb);
- usbip_dbg_stub_tx("setup txdata seqnum: %d urb: %p\n",
- pdu_header.base.seqnum, urb);
+ usbip_dbg_stub_tx("setup txdata seqnum: %d\n",
+ pdu_header.base.seqnum);
usbip_header_correct_endian(&pdu_header, 1);
iov[iovnum].iov_base = &pdu_header;
diff --git a/drivers/usb/usbip/usbip_common.c b/drivers/usb/usbip/usbip_common.c
index f7978933b402..7b219d9109b4 100644
--- a/drivers/usb/usbip/usbip_common.c
+++ b/drivers/usb/usbip/usbip_common.c
@@ -317,26 +317,20 @@ int usbip_recv(struct socket *sock, void *buf, int size)
struct msghdr msg = {.msg_flags = MSG_NOSIGNAL};
int total = 0;
+ if (!sock || !buf || !size)
+ return -EINVAL;
+
iov_iter_kvec(&msg.msg_iter, READ|ITER_KVEC, &iov, 1, size);
usbip_dbg_xmit("enter\n");
- if (!sock || !buf || !size) {
- pr_err("invalid arg, sock %p buff %p size %d\n", sock, buf,
- size);
- return -EINVAL;
- }
-
do {
- int sz = msg_data_left(&msg);
+ msg_data_left(&msg);
sock->sk->sk_allocation = GFP_NOIO;
result = sock_recvmsg(sock, &msg, MSG_WAITALL);
- if (result <= 0) {
- pr_debug("receive sock %p buf %p size %u ret %d total %d\n",
- sock, buf + total, sz, result, total);
+ if (result <= 0)
goto err;
- }
total += result;
} while (msg_data_left(&msg));
diff --git a/drivers/usb/usbip/vhci_hcd.c b/drivers/usb/usbip/vhci_hcd.c
index 6b3278c4b72a..c3e1008aa491 100644
--- a/drivers/usb/usbip/vhci_hcd.c
+++ b/drivers/usb/usbip/vhci_hcd.c
@@ -656,9 +656,6 @@ static int vhci_urb_enqueue(struct usb_hcd *hcd, struct urb *urb, gfp_t mem_flag
struct vhci_device *vdev;
unsigned long flags;
- usbip_dbg_vhci_hc("enter, usb_hcd %p urb %p mem_flags %d\n",
- hcd, urb, mem_flags);
-
if (portnum > VHCI_HC_PORTS) {
pr_err("invalid port number %d\n", portnum);
return -ENODEV;
@@ -822,8 +819,6 @@ static int vhci_urb_dequeue(struct usb_hcd *hcd, struct urb *urb, int status)
struct vhci_device *vdev;
unsigned long flags;
- pr_info("dequeue a urb %p\n", urb);
-
spin_lock_irqsave(&vhci->lock, flags);
priv = urb->hcpriv;
@@ -851,7 +846,6 @@ static int vhci_urb_dequeue(struct usb_hcd *hcd, struct urb *urb, int status)
/* tcp connection is closed */
spin_lock(&vdev->priv_lock);
- pr_info("device %p seems to be disconnected\n", vdev);
list_del(&priv->list);
kfree(priv);
urb->hcpriv = NULL;
@@ -863,8 +857,6 @@ static int vhci_urb_dequeue(struct usb_hcd *hcd, struct urb *urb, int status)
* vhci_rx will receive RET_UNLINK and give back the URB.
* Otherwise, we give back it here.
*/
- pr_info("gives back urb %p\n", urb);
-
usb_hcd_unlink_urb_from_ep(hcd, urb);
spin_unlock_irqrestore(&vhci->lock, flags);
@@ -892,8 +884,6 @@ static int vhci_urb_dequeue(struct usb_hcd *hcd, struct urb *urb, int status)
unlink->unlink_seqnum = priv->seqnum;
- pr_info("device %p seems to be still connected\n", vdev);
-
/* send cmd_unlink and try to cancel the pending URB in the
* peer */
list_add_tail(&unlink->list, &vdev->unlink_tx);
@@ -975,7 +965,7 @@ static void vhci_shutdown_connection(struct usbip_device *ud)
/* need this? see stub_dev.c */
if (ud->tcp_socket) {
- pr_debug("shutdown tcp_socket %p\n", ud->tcp_socket);
+ pr_debug("shutdown tcp_socket %d\n", ud->sockfd);
kernel_sock_shutdown(ud->tcp_socket, SHUT_RDWR);
}
diff --git a/drivers/usb/usbip/vhci_rx.c b/drivers/usb/usbip/vhci_rx.c
index a9813f1d507d..112ebb90d8c9 100644
--- a/drivers/usb/usbip/vhci_rx.c
+++ b/drivers/usb/usbip/vhci_rx.c
@@ -23,24 +23,23 @@ struct urb *pickup_urb_and_free_priv(struct vhci_device *vdev, __u32 seqnum)
urb = priv->urb;
status = urb->status;
- usbip_dbg_vhci_rx("find urb %p vurb %p seqnum %u\n",
- urb, priv, seqnum);
+ usbip_dbg_vhci_rx("find urb seqnum %u\n", seqnum);
switch (status) {
case -ENOENT:
/* fall through */
case -ECONNRESET:
- dev_info(&urb->dev->dev,
- "urb %p was unlinked %ssynchronously.\n", urb,
- status == -ENOENT ? "" : "a");
+ dev_dbg(&urb->dev->dev,
+ "urb seq# %u was unlinked %ssynchronuously\n",
+ seqnum, status == -ENOENT ? "" : "a");
break;
case -EINPROGRESS:
/* no info output */
break;
default:
- dev_info(&urb->dev->dev,
- "urb %p may be in a error, status %d\n", urb,
- status);
+ dev_dbg(&urb->dev->dev,
+ "urb seq# %u may be in a error, status %d\n",
+ seqnum, status);
}
list_del(&priv->list);
@@ -67,8 +66,8 @@ static void vhci_recv_ret_submit(struct vhci_device *vdev,
spin_unlock_irqrestore(&vdev->priv_lock, flags);
if (!urb) {
- pr_err("cannot find a urb of seqnum %u\n", pdu->base.seqnum);
- pr_info("max seqnum %d\n",
+ pr_err("cannot find a urb of seqnum %u max seqnum %d\n",
+ pdu->base.seqnum,
atomic_read(&vhci_hcd->seqnum));
usbip_event_add(ud, VDEV_EVENT_ERROR_TCP);
return;
@@ -91,7 +90,7 @@ static void vhci_recv_ret_submit(struct vhci_device *vdev,
if (usbip_dbg_flag_vhci_rx)
usbip_dump_urb(urb);
- usbip_dbg_vhci_rx("now giveback urb %p\n", urb);
+ usbip_dbg_vhci_rx("now giveback urb %u\n", pdu->base.seqnum);
spin_lock_irqsave(&vhci->lock, flags);
usb_hcd_unlink_urb_from_ep(vhci_hcd_to_hcd(vhci_hcd), urb);
@@ -158,7 +157,7 @@ static void vhci_recv_ret_unlink(struct vhci_device *vdev,
pr_info("the urb (seqnum %d) was already given back\n",
pdu->base.seqnum);
} else {
- usbip_dbg_vhci_rx("now giveback urb %p\n", urb);
+ usbip_dbg_vhci_rx("now giveback urb %d\n", pdu->base.seqnum);
/* If unlink is successful, status is -ECONNRESET */
urb->status = pdu->u.ret_unlink.status;
diff --git a/drivers/usb/usbip/vhci_tx.c b/drivers/usb/usbip/vhci_tx.c
index d625a2ff4b71..9aed15a358b7 100644
--- a/drivers/usb/usbip/vhci_tx.c
+++ b/drivers/usb/usbip/vhci_tx.c
@@ -69,7 +69,8 @@ static int vhci_send_cmd_submit(struct vhci_device *vdev)
memset(&msg, 0, sizeof(msg));
memset(&iov, 0, sizeof(iov));
- usbip_dbg_vhci_tx("setup txdata urb %p\n", urb);
+ usbip_dbg_vhci_tx("setup txdata urb seqnum %lu\n",
+ priv->seqnum);
/* 1. setup usbip_header */
setup_cmd_submit_pdu(&pdu_header, urb);
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-11 09:03:42 +0000