Merge tag 'usb-5.9-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb
Merge commit. Changes below are compared with the first parent: 42df60fc.
Changes
26 files changed · +423 −169
Only the first 600 diff lines are shown. Download the complete patch.
drivers/usb/class/cdc-acm.c
View filediff --git a/drivers/usb/class/cdc-acm.c b/drivers/usb/class/cdc-acm.c
index 9917868..7f6f3ab 100644
--- a/drivers/usb/class/cdc-acm.c
+++ b/drivers/usb/class/cdc-acm.c
@@ -378,21 +378,19 @@ static void acm_ctrl_irq(struct urb *urb)
if (current_size < expected_size) {
/* notification is transmitted fragmented, reassemble */
if (acm->nb_size < expected_size) {
- if (acm->nb_size) {
- kfree(acm->notification_buffer);
- acm->nb_size = 0;
- }
+ u8 *new_buffer;
alloc_size = roundup_pow_of_two(expected_size);
- /*
- * kmalloc ensures a valid notification_buffer after a
- * use of kfree in case the previous allocation was too
- * small. Final freeing is done on disconnect.
- */
- acm->notification_buffer =
- kmalloc(alloc_size, GFP_ATOMIC);
- if (!acm->notification_buffer)
+ /* Final freeing is done on disconnect. */
+ new_buffer = krealloc(acm->notification_buffer,
+ alloc_size, GFP_ATOMIC);
+ if (!new_buffer) {
+ acm->nb_index = 0;
goto exit;
+ }
+
+ acm->notification_buffer = new_buffer;
acm->nb_size = alloc_size;
+ dr = (struct usb_cdc_notification *)acm->notification_buffer;
}
copy_size = min(current_size,
drivers/usb/core/driver.c
View filediff --git a/drivers/usb/core/driver.c b/drivers/usb/core/driver.c
index f81606c..7e73e98 100644
--- a/drivers/usb/core/driver.c
+++ b/drivers/usb/core/driver.c
@@ -905,6 +905,35 @@ static int usb_uevent(struct device *dev, struct kobj_uevent_env *env)
return 0;
}
+static bool is_dev_usb_generic_driver(struct device *dev)
+{
+ struct usb_device_driver *udd = dev->driver ?
+ to_usb_device_driver(dev->driver) : NULL;
+
+ return udd == &usb_generic_driver;
+}
+
+static int __usb_bus_reprobe_drivers(struct device *dev, void *data)
+{
+ struct usb_device_driver *new_udriver = data;
+ struct usb_device *udev;
+ int ret;
+
+ if (!is_dev_usb_generic_driver(dev))
+ return 0;
+
+ udev = to_usb_device(dev);
+ if (usb_device_match_id(udev, new_udriver->id_table) == NULL &&
+ (!new_udriver->match || new_udriver->match(udev) != 0))
+ return 0;
+
+ ret = device_reprobe(dev);
+ if (ret && ret != -EPROBE_DEFER)
+ dev_err(dev, "Failed to reprobe device (error %d)\n", ret);
+
+ return 0;
+}
+
/**
* usb_register_device_driver - register a USB device (not interface) driver
* @new_udriver: USB operations for the device driver
@@ -934,13 +963,20 @@ int usb_register_device_driver(struct usb_device_driver *new_udriver,
retval = driver_register(&new_udriver->drvwrap.driver);
- if (!retval)
+ if (!retval) {
pr_info("%s: registered new device driver %s\n",
usbcore_name, new_udriver->name);
- else
+ /*
+ * Check whether any device could be better served with
+ * this new driver
+ */
+ bus_for_each_dev(&usb_bus_type, NULL, new_udriver,
+ __usb_bus_reprobe_drivers);
+ } else {
printk(KERN_ERR "%s: error %d registering device "
" driver %s\n",
usbcore_name, retval, new_udriver->name);
+ }
return retval;
}
drivers/usb/core/generic.c
View filediff --git a/drivers/usb/core/generic.c b/drivers/usb/core/generic.c
index b6f2d4b..2b2f1ab 100644
--- a/drivers/usb/core/generic.c
+++ b/drivers/usb/core/generic.c
@@ -205,8 +205,9 @@ static int __check_usb_generic(struct device_driver *drv, void *data)
udrv = to_usb_device_driver(drv);
if (udrv == &usb_generic_driver)
return 0;
-
- return usb_device_match_id(udev, udrv->id_table) != NULL;
+ if (usb_device_match_id(udev, udrv->id_table) != NULL)
+ return 1;
+ return (udrv->match && udrv->match(udev));
}
static bool usb_generic_driver_match(struct usb_device *udev)
drivers/usb/core/hcd-pci.c
View filediff --git a/drivers/usb/core/hcd-pci.c b/drivers/usb/core/hcd-pci.c
index 4dc443a..ec0d6c5 100644
--- a/drivers/usb/core/hcd-pci.c
+++ b/drivers/usb/core/hcd-pci.c
@@ -315,11 +315,14 @@ EXPORT_SYMBOL_GPL(usb_hcd_pci_probe);
void usb_hcd_pci_remove(struct pci_dev *dev)
{
struct usb_hcd *hcd;
+ int hcd_driver_flags;
hcd = pci_get_drvdata(dev);
if (!hcd)
return;
+ hcd_driver_flags = hcd->driver->flags;
+
if (pci_dev_run_wake(dev))
pm_runtime_get_noresume(&dev->dev);
@@ -347,7 +350,7 @@ void usb_hcd_pci_remove(struct pci_dev *dev)
up_read(&companions_rwsem);
}
usb_put_hcd(hcd);
- if ((hcd->driver->flags & HCD_MASK) < HCD_USB3)
+ if ((hcd_driver_flags & HCD_MASK) < HCD_USB3)
pci_free_irq_vectors(dev);
pci_disable_device(dev);
}
drivers/usb/core/quirks.c
View filediff --git a/drivers/usb/core/quirks.c b/drivers/usb/core/quirks.c
index 7c1198f..f232914 100644
--- a/drivers/usb/core/quirks.c
+++ b/drivers/usb/core/quirks.c
@@ -370,6 +370,10 @@ static const struct usb_device_id usb_quirk_list[] = {
{ USB_DEVICE(0x0926, 0x0202), .driver_info =
USB_QUIRK_ENDPOINT_IGNORE },
+ /* Sound Devices MixPre-D */
+ { USB_DEVICE(0x0926, 0x0208), .driver_info =
+ USB_QUIRK_ENDPOINT_IGNORE },
+
/* Keytouch QWERTY Panel keyboard */
{ USB_DEVICE(0x0926, 0x3333), .driver_info =
USB_QUIRK_CONFIG_INTF_STRINGS },
@@ -465,6 +469,8 @@ static const struct usb_device_id usb_quirk_list[] = {
{ USB_DEVICE(0x2386, 0x3119), .driver_info = USB_QUIRK_NO_LPM },
+ { USB_DEVICE(0x2386, 0x350e), .driver_info = USB_QUIRK_NO_LPM },
+
/* DJI CineSSD */
{ USB_DEVICE(0x2ca3, 0x0031), .driver_info = USB_QUIRK_NO_LPM },
@@ -509,6 +515,7 @@ static const struct usb_device_id usb_amd_resume_quirk_list[] = {
*/
static const struct usb_device_id usb_endpoint_ignore[] = {
{ USB_DEVICE_INTERFACE_NUMBER(0x0926, 0x0202, 1), .driver_info = 0x85 },
+ { USB_DEVICE_INTERFACE_NUMBER(0x0926, 0x0208, 1), .driver_info = 0x85 },
{ }
};
drivers/usb/dwc3/gadget.c
View filediff --git a/drivers/usb/dwc3/gadget.c b/drivers/usb/dwc3/gadget.c
index e44bfc3..c2a0f64 100644
--- a/drivers/usb/dwc3/gadget.c
+++ b/drivers/usb/dwc3/gadget.c
@@ -1054,27 +1054,25 @@ static void __dwc3_prepare_one_trb(struct dwc3_ep *dep, struct dwc3_trb *trb,
* dwc3_prepare_one_trb - setup one TRB from one request
* @dep: endpoint for which this request is prepared
* @req: dwc3_request pointer
+ * @trb_length: buffer size of the TRB
* @chain: should this TRB be chained to the next?
* @node: only for isochronous endpoints. First TRB needs different type.
*/
static void dwc3_prepare_one_trb(struct dwc3_ep *dep,
- struct dwc3_request *req, unsigned chain, unsigned node)
+ struct dwc3_request *req, unsigned int trb_length,
+ unsigned chain, unsigned node)
{
struct dwc3_trb *trb;
- unsigned int length;
dma_addr_t dma;
unsigned stream_id = req->request.stream_id;
unsigned short_not_ok = req->request.short_not_ok;
unsigned no_interrupt = req->request.no_interrupt;
unsigned is_last = req->request.is_last;
- if (req->request.num_sgs > 0) {
- length = sg_dma_len(req->start_sg);
+ if (req->request.num_sgs > 0)
dma = sg_dma_address(req->start_sg);
- } else {
- length = req->request.length;
+ else
dma = req->request.dma;
- }
trb = &dep->trb_pool[dep->trb_enqueue];
@@ -1086,7 +1084,7 @@ static void dwc3_prepare_one_trb(struct dwc3_ep *dep,
req->num_trbs++;
- __dwc3_prepare_one_trb(dep, trb, dma, length, chain, node,
+ __dwc3_prepare_one_trb(dep, trb, dma, trb_length, chain, node,
stream_id, short_not_ok, no_interrupt, is_last);
}
@@ -1096,16 +1094,27 @@ static void dwc3_prepare_one_trb_sg(struct dwc3_ep *dep,
struct scatterlist *sg = req->start_sg;
struct scatterlist *s;
int i;
-
+ unsigned int length = req->request.length;
unsigned int remaining = req->request.num_mapped_sgs
- req->num_queued_sgs;
+ /*
+ * If we resume preparing the request, then get the remaining length of
+ * the request and resume where we left off.
+ */
+ for_each_sg(req->request.sg, s, req->num_queued_sgs, i)
+ length -= sg_dma_len(s);
+
for_each_sg(sg, s, remaining, i) {
- unsigned int length = req->request.length;
unsigned int maxp = usb_endpoint_maxp(dep->endpoint.desc);
unsigned int rem = length % maxp;
+ unsigned int trb_length;
unsigned chain = true;
+ trb_length = min_t(unsigned int, length, sg_dma_len(s));
+
+ length -= trb_length;
+
/*
* IOMMU driver is coalescing the list of sgs which shares a
* page boundary into one and giving it to USB driver. With
@@ -1113,7 +1122,7 @@ static void dwc3_prepare_one_trb_sg(struct dwc3_ep *dep,
* sgs passed. So mark the chain bit to false if it isthe last
* mapped sg.
*/
- if (i == remaining - 1)
+ if ((i == remaining - 1) || !length)
chain = false;
if (rem && usb_endpoint_dir_out(dep->endpoint.desc) && !chain) {
@@ -1123,7 +1132,7 @@ static void dwc3_prepare_one_trb_sg(struct dwc3_ep *dep,
req->needs_extra_trb = true;
/* prepare normal TRB */
- dwc3_prepare_one_trb(dep, req, true, i);
+ dwc3_prepare_one_trb(dep, req, trb_length, true, i);
/* Now prepare one extra TRB to align transfer size */
trb = &dep->trb_pool[dep->trb_enqueue];
@@ -1134,8 +1143,39 @@ static void dwc3_prepare_one_trb_sg(struct dwc3_ep *dep,
req->request.short_not_ok,
req->request.no_interrupt,
req->request.is_last);
+ } else if (req->request.zero && req->request.length &&
+ !usb_endpoint_xfer_isoc(dep->endpoint.desc) &&
+ !rem && !chain) {
+ struct dwc3 *dwc = dep->dwc;
+ struct dwc3_trb *trb;
+
+ req->needs_extra_trb = true;
+
+ /* Prepare normal TRB */
+ dwc3_prepare_one_trb(dep, req, trb_length, true, i);
+
+ /* Prepare one extra TRB to handle ZLP */
+ trb = &dep->trb_pool[dep->trb_enqueue];
+ req->num_trbs++;
+ __dwc3_prepare_one_trb(dep, trb, dwc->bounce_addr, 0,
+ !req->direction, 1,
+ req->request.stream_id,
+ req->request.short_not_ok,
+ req->request.no_interrupt,
+ req->request.is_last);
+
+ /* Prepare one more TRB to handle MPS alignment */
+ if (!req->direction) {
+ trb = &dep->trb_pool[dep->trb_enqueue];
+ req->num_trbs++;
+ __dwc3_prepare_one_trb(dep, trb, dwc->bounce_addr, maxp,
+ false, 1, req->request.stream_id,
+ req->request.short_not_ok,
+ req->request.no_interrupt,
+ req->request.is_last);
+ }
} else {
- dwc3_prepare_one_trb(dep, req, chain, i);
+ dwc3_prepare_one_trb(dep, req, trb_length, chain, i);
}
/*
@@ -1150,6 +1190,16 @@ static void dwc3_prepare_one_trb_sg(struct dwc3_ep *dep,
req->num_queued_sgs++;
+ /*
+ * The number of pending SG entries may not correspond to the
+ * number of mapped SG entries. If all the data are queued, then
+ * don't include unused SG entries.
+ */
+ if (length == 0) {
+ req->num_pending_sgs -= req->request.num_mapped_sgs - req->num_queued_sgs;
+ break;
+ }
+
if (!dwc3_calc_trbs_left(dep))
break;
}
@@ -1169,7 +1219,7 @@ static void dwc3_prepare_one_trb_linear(struct dwc3_ep *dep,
req->needs_extra_trb = true;
/* prepare normal TRB */
- dwc3_prepare_one_trb(dep, req, true, 0);
+ dwc3_prepare_one_trb(dep, req, length, true, 0);
/* Now prepare one extra TRB to align transfer size */
trb = &dep->trb_pool[dep->trb_enqueue];
@@ -1180,6 +1230,7 @@ static void dwc3_prepare_one_trb_linear(struct dwc3_ep *dep,
req->request.no_interrupt,
req->request.is_last);
} else if (req->request.zero && req->request.length &&
+ !usb_endpoint_xfer_isoc(dep->endpoint.desc) &&
(IS_ALIGNED(req->request.length, maxp))) {
struct dwc3 *dwc = dep->dwc;
struct dwc3_trb *trb;
@@ -1187,18 +1238,29 @@ static void dwc3_prepare_one_trb_linear(struct dwc3_ep *dep,
req->needs_extra_trb = true;
/* prepare normal TRB */
- dwc3_prepare_one_trb(dep, req, true, 0);
+ dwc3_prepare_one_trb(dep, req, length, true, 0);
- /* Now prepare one extra TRB to handle ZLP */
+ /* Prepare one extra TRB to handle ZLP */
trb = &dep->trb_pool[dep->trb_enqueue];
req->num_trbs++;
__dwc3_prepare_one_trb(dep, trb, dwc->bounce_addr, 0,
- false, 1, req->request.stream_id,
+ !req->direction, 1, req->request.stream_id,
req->request.short_not_ok,
req->request.no_interrupt,
req->request.is_last);
+
+ /* Prepare one more TRB to handle MPS alignment for OUT */
+ if (!req->direction) {
+ trb = &dep->trb_pool[dep->trb_enqueue];
+ req->num_trbs++;
+ __dwc3_prepare_one_trb(dep, trb, dwc->bounce_addr, maxp,
+ false, 1, req->request.stream_id,
+ req->request.short_not_ok,
+ req->request.no_interrupt,
+ req->request.is_last);
+ }
} else {
- dwc3_prepare_one_trb(dep, req, false, 0);
+ dwc3_prepare_one_trb(dep, req, length, false, 0);
}
}
@@ -2671,8 +2733,17 @@ static int dwc3_gadget_ep_cleanup_completed_request(struct dwc3_ep *dep,
status);
if (req->needs_extra_trb) {
+ unsigned int maxp = usb_endpoint_maxp(dep->endpoint.desc);
+
ret = dwc3_gadget_ep_reclaim_trb_linear(dep, req, event,
status);
+
+ /* Reclaim MPS padding TRB for ZLP */
+ if (!req->direction && req->request.zero && req->request.length &&
+ !usb_endpoint_xfer_isoc(dep->endpoint.desc) &&
+ (IS_ALIGNED(req->request.length, maxp)))
+ ret = dwc3_gadget_ep_reclaim_trb_linear(dep, req, event, status);
+
req->needs_extra_trb = false;
}
drivers/usb/gadget/function/f_ncm.c
View filediff --git a/drivers/usb/gadget/function/f_ncm.c b/drivers/usb/gadget/function/f_ncm.c
index 1d90008..b4206b0 100644
--- a/drivers/usb/gadget/function/f_ncm.c
+++ b/drivers/usb/gadget/function/f_ncm.c
@@ -1181,12 +1181,15 @@ static int ncm_unwrap_ntb(struct gether *port,
int ndp_index;
unsigned dg_len, dg_len2;
unsigned ndp_len;
+ unsigned block_len;
struct sk_buff *skb2;
int ret = -EINVAL;
- unsigned max_size = le32_to_cpu(ntb_parameters.dwNtbOutMaxSize);
+ unsigned ntb_max = le32_to_cpu(ntb_parameters.dwNtbOutMaxSize);
+ unsigned frame_max = le16_to_cpu(ecm_desc.wMaxSegmentSize);
const struct ndp_parser_opts *opts = ncm->parser_opts;
unsigned crc_len = ncm->is_crc ? sizeof(uint32_t) : 0;
int dgram_counter;
+ bool ndp_after_header;
/* dwSignature */
if (get_unaligned_le32(tmp) != opts->nth_sign) {
@@ -1205,25 +1208,37 @@ static int ncm_unwrap_ntb(struct gether *port,
}
tmp++; /* skip wSequence */
+ block_len = get_ncm(&tmp, opts->block_length);
/* (d)wBlockLength */
- if (get_ncm(&tmp, opts->block_length) > max_size) {
+ if (block_len > ntb_max) {
INFO(port->func.config->cdev, "OUT size exceeded\n");
goto err;
}
ndp_index = get_ncm(&tmp, opts->ndp_index);
+ ndp_after_header = false;
/* Run through all the NDP's in the NTB */
do {
- /* NCM 3.2 */
- if (((ndp_index % 4) != 0) &&
- (ndp_index < opts->nth_size)) {
+ /*
+ * NCM 3.2
+ * dwNdpIndex
+ */
+ if (((ndp_index % 4) != 0) ||
+ (ndp_index < opts->nth_size) ||
+ (ndp_index > (block_len -
+ opts->ndp_size))) {
INFO(port->func.config->cdev, "Bad index: %#X\n",
ndp_index);
goto err;
}
+ if (ndp_index == opts->nth_size)
+ ndp_after_header = true;
- /* walk through NDP */
+ /*
+ * walk through NDP
+ * dwSignature
+ */
tmp = (void *)(skb->data + ndp_index);
if (get_unaligned_le32(tmp) != ncm->ndp_sign) {
INFO(port->func.config->cdev, "Wrong NDP SIGN\n");
@@ -1234,14 +1249,15 @@ static int ncm_unwrap_ntb(struct gether *port,
ndp_len = get_unaligned_le16(tmp++);
/*
* NCM 3.3.1
+ * wLength
* entry is 2 items
* item size is 16/32 bits, opts->dgram_item_len * 2 bytes
* minimal: struct usb_cdc_ncm_ndpX + normal entry + zero entry
* Each entry is a dgram index and a dgram length.
*/
if ((ndp_len < opts->ndp_size
- + 2 * 2 * (opts->dgram_item_len * 2))
- || (ndp_len % opts->ndplen_align != 0)) {
+ + 2 * 2 * (opts->dgram_item_len * 2)) ||
+ (ndp_len % opts->ndplen_align != 0)) {
INFO(port->func.config->cdev, "Bad NDP length: %#X\n",
ndp_len);
goto err;
@@ -1258,8 +1274,21 @@ static int ncm_unwrap_ntb(struct gether *port,
do {
index = index2;
+ /* wDatagramIndex[0] */
+ if ((index < opts->nth_size) ||
+ (index > block_len - opts->dpe_size)) {
+ INFO(port->func.config->cdev,
+ "Bad index: %#X\n", index);
+ goto err;
+ }
+
dg_len = dg_len2;
- if (dg_len < 14 + crc_len) { /* ethernet hdr + crc */
+ /*
+ * wDatagramLength[0]
+ * ethernet hdr + crc or larger than max frame size
+ */
+ if ((dg_len < 14 + crc_len) ||
+ (dg_len > frame_max)) {
INFO(port->func.config->cdev,
"Bad dgram length: %#X\n", dg_len);
goto err;
@@ -1283,6 +1312,37 @@ static int ncm_unwrap_ntb(struct gether *port,
index2 = get_ncm(&tmp, opts->dgram_item_len);
dg_len2 = get_ncm(&tmp, opts->dgram_item_len);
+ if (index2 == 0 || dg_len2 == 0)
+ break;
+
+ /* wDatagramIndex[1] */
+ if (ndp_after_header) {
+ if (index2 < opts->nth_size + opts->ndp_size) {
+ INFO(port->func.config->cdev,
+ "Bad index: %#X\n", index2);
+ goto err;
+ }
+ } else {
+ if (index2 < opts->nth_size + opts->dpe_size) {
+ INFO(port->func.config->cdev,
+ "Bad index: %#X\n", index2);
+ goto err;
+ }
+ }
+ if (index2 > block_len - opts->dpe_size) {
+ INFO(port->func.config->cdev,
+ "Bad index: %#X\n", index2);
+ goto err;
+ }
+
+ /* wDatagramLength[1] */
+ if ((dg_len2 < 14 + crc_len) ||
+ (dg_len2 > frame_max)) {
+ INFO(port->func.config->cdev,
+ "Bad dgram length: %#X\n", dg_len);
+ goto err;
+ }
+
/*
* Copy the data into a new skb.
* This ensures the truesize is correct
@@ -1299,9 +1359,6 @@ static int ncm_unwrap_ntb(struct gether *port,
ndp_len -= 2 * (opts->dgram_item_len * 2);
dgram_counter++;
-
- if (index2 == 0 || dg_len2 == 0)
- break;
} while (ndp_len > 2 * (opts->dgram_item_len * 2));
} while (ndp_index);
drivers/usb/gadget/function/f_tcm.c
View filediff --git a/drivers/usb/gadget/function/f_tcm.c b/drivers/usb/gadget/function/f_tcm.c
index d94b814..184165e 100644
--- a/drivers/usb/gadget/function/f_tcm.c
+++ b/drivers/usb/gadget/function/f_tcm.c
@@ -753,12 +753,13 @@ static int uasp_alloc_stream_res(struct f_uas *fu, struct uas_stream *stream)
goto err_sts;
return 0;
+
err_sts:
- usb_ep_free_request(fu->ep_status, stream->req_status);
- stream->req_status = NULL;
-err_out:
usb_ep_free_request(fu->ep_out, stream->req_out);
stream->req_out = NULL;
+err_out:
+ usb_ep_free_request(fu->ep_in, stream->req_in);
+ stream->req_in = NULL;
out:
return -ENOMEM;
}
drivers/usb/gadget/u_f.h
View filediff --git a/drivers/usb/gadget/u_f.h b/drivers/usb/gadget/u_f.h
index eaa13fd..e313c3b 100644
--- a/drivers/usb/gadget/u_f.h
+++ b/drivers/usb/gadget/u_f.h
@@ -14,6 +14,7 @@
#define __U_F_H__
#include <linux/usb/gadget.h>
+#include <linux/overflow.h>
/* Variable Length Array Macros **********************************************/
#define vla_group(groupname) size_t groupname##__next = 0
@@ -21,21 +22,36 @@
#define vla_item(groupname, type, name, n) \
size_t groupname##_##name##__offset = ({ \
- size_t align_mask = __alignof__(type) - 1; \
- size_t offset = (groupname##__next + align_mask) & ~align_mask;\
- size_t size = (n) * sizeof(type); \
- groupname##__next = offset + size; \
+ size_t offset = 0; \
+ if (groupname##__next != SIZE_MAX) { \
+ size_t align_mask = __alignof__(type) - 1; \
+ size_t size = array_size(n, sizeof(type)); \
+ offset = (groupname##__next + align_mask) & \
+ ~align_mask; \
+ if (check_add_overflow(offset, size, \
+ &groupname##__next)) { \
+ groupname##__next = SIZE_MAX; \
+ offset = 0; \
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drivers/usb/host/ohci-exynos.c
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drivers/usb/host/xhci-debugfs.c
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drivers/usb/host/xhci-hub.c
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drivers/usb/host/xhci-pci-renesas.c
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drivers/usb/host/xhci-tegra.c
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drivers/usb/host/xhci.c
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drivers/usb/misc/lvstest.c
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drivers/usb/misc/yurex.c
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drivers/usb/phy/phy-jz4770.c
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drivers/usb/storage/unusual_devs.h
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drivers/usb/storage/unusual_uas.h
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drivers/usb/typec/tcpm/tcpm.c
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drivers/usb/typec/ucsi/displayport.c
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drivers/usb/typec/ucsi/ucsi.c
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drivers/usb/usbip/stub_dev.c
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tools/usb/Build
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tools/usb/Makefile
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