summaryrefslogtreecommitdiff
path: root/drivers/usb
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/usb')
-rw-r--r--drivers/usb/common/ulpi.c4
-rw-r--r--drivers/usb/core/config.c28
-rw-r--r--drivers/usb/core/devio.c14
-rw-r--r--drivers/usb/core/hub.c9
-rw-r--r--drivers/usb/core/quirks.c3
-rw-r--r--drivers/usb/gadget/Kconfig4
-rw-r--r--drivers/usb/gadget/composite.c7
-rw-r--r--drivers/usb/gadget/function/f_fs.c15
-rw-r--r--drivers/usb/gadget/legacy/Kconfig10
-rw-r--r--drivers/usb/gadget/udc/bdc/bdc_core.c1
-rw-r--r--drivers/usb/gadget/udc/core.c8
-rw-r--r--drivers/usb/gadget/udc/renesas_usb3.c2
-rw-r--r--drivers/usb/host/ehci-dbg.c2
-rw-r--r--drivers/usb/host/xhci-mem.c7
-rw-r--r--drivers/usb/host/xhci-ring.c12
-rw-r--r--drivers/usb/serial/option.c3
-rw-r--r--drivers/usb/serial/usb_debug.c2
-rw-r--r--drivers/usb/storage/uas-detect.h4
-rw-r--r--drivers/usb/typec/Kconfig54
-rw-r--r--drivers/usb/typec/ucsi/Kconfig1
-rw-r--r--drivers/usb/usbip/vhci_hcd.c1
21 files changed, 154 insertions, 37 deletions
diff --git a/drivers/usb/common/ulpi.c b/drivers/usb/common/ulpi.c
index 8b351444cc40..9a2ab6751a23 100644
--- a/drivers/usb/common/ulpi.c
+++ b/drivers/usb/common/ulpi.c
@@ -180,9 +180,9 @@ static int ulpi_of_register(struct ulpi *ulpi)
/* Find a ulpi bus underneath the parent or the grandparent */
parent = ulpi->dev.parent;
if (parent->of_node)
- np = of_find_node_by_name(parent->of_node, "ulpi");
+ np = of_get_child_by_name(parent->of_node, "ulpi");
else if (parent->parent && parent->parent->of_node)
- np = of_find_node_by_name(parent->parent->of_node, "ulpi");
+ np = of_get_child_by_name(parent->parent->of_node, "ulpi");
if (!np)
return 0;
diff --git a/drivers/usb/core/config.c b/drivers/usb/core/config.c
index da8acd980fc6..55b198ba629b 100644
--- a/drivers/usb/core/config.c
+++ b/drivers/usb/core/config.c
@@ -905,14 +905,25 @@ void usb_release_bos_descriptor(struct usb_device *dev)
}
}
+static const __u8 bos_desc_len[256] = {
+ [USB_CAP_TYPE_WIRELESS_USB] = USB_DT_USB_WIRELESS_CAP_SIZE,
+ [USB_CAP_TYPE_EXT] = USB_DT_USB_EXT_CAP_SIZE,
+ [USB_SS_CAP_TYPE] = USB_DT_USB_SS_CAP_SIZE,
+ [USB_SSP_CAP_TYPE] = USB_DT_USB_SSP_CAP_SIZE(1),
+ [CONTAINER_ID_TYPE] = USB_DT_USB_SS_CONTN_ID_SIZE,
+ [USB_PTM_CAP_TYPE] = USB_DT_USB_PTM_ID_SIZE,
+};
+
/* Get BOS descriptor set */
int usb_get_bos_descriptor(struct usb_device *dev)
{
struct device *ddev = &dev->dev;
struct usb_bos_descriptor *bos;
struct usb_dev_cap_header *cap;
+ struct usb_ssp_cap_descriptor *ssp_cap;
unsigned char *buffer;
- int length, total_len, num, i;
+ int length, total_len, num, i, ssac;
+ __u8 cap_type;
int ret;
bos = kzalloc(sizeof(struct usb_bos_descriptor), GFP_KERNEL);
@@ -965,7 +976,13 @@ int usb_get_bos_descriptor(struct usb_device *dev)
dev->bos->desc->bNumDeviceCaps = i;
break;
}
+ cap_type = cap->bDevCapabilityType;
length = cap->bLength;
+ if (bos_desc_len[cap_type] && length < bos_desc_len[cap_type]) {
+ dev->bos->desc->bNumDeviceCaps = i;
+ break;
+ }
+
total_len -= length;
if (cap->bDescriptorType != USB_DT_DEVICE_CAPABILITY) {
@@ -973,7 +990,7 @@ int usb_get_bos_descriptor(struct usb_device *dev)
continue;
}
- switch (cap->bDevCapabilityType) {
+ switch (cap_type) {
case USB_CAP_TYPE_WIRELESS_USB:
/* Wireless USB cap descriptor is handled by wusb */
break;
@@ -986,8 +1003,11 @@ int usb_get_bos_descriptor(struct usb_device *dev)
(struct usb_ss_cap_descriptor *)buffer;
break;
case USB_SSP_CAP_TYPE:
- dev->bos->ssp_cap =
- (struct usb_ssp_cap_descriptor *)buffer;
+ ssp_cap = (struct usb_ssp_cap_descriptor *)buffer;
+ ssac = (le32_to_cpu(ssp_cap->bmAttributes) &
+ USB_SSP_SUBLINK_SPEED_ATTRIBS) + 1;
+ if (length >= USB_DT_USB_SSP_CAP_SIZE(ssac))
+ dev->bos->ssp_cap = ssp_cap;
break;
case CONTAINER_ID_TYPE:
dev->bos->ss_id =
diff --git a/drivers/usb/core/devio.c b/drivers/usb/core/devio.c
index 705c573d0257..a3fad4ec9870 100644
--- a/drivers/usb/core/devio.c
+++ b/drivers/usb/core/devio.c
@@ -1442,14 +1442,18 @@ static int proc_do_submiturb(struct usb_dev_state *ps, struct usbdevfs_urb *uurb
int number_of_packets = 0;
unsigned int stream_id = 0;
void *buf;
-
- if (uurb->flags & ~(USBDEVFS_URB_ISO_ASAP |
- USBDEVFS_URB_SHORT_NOT_OK |
+ unsigned long mask = USBDEVFS_URB_SHORT_NOT_OK |
USBDEVFS_URB_BULK_CONTINUATION |
USBDEVFS_URB_NO_FSBR |
USBDEVFS_URB_ZERO_PACKET |
- USBDEVFS_URB_NO_INTERRUPT))
- return -EINVAL;
+ USBDEVFS_URB_NO_INTERRUPT;
+ /* USBDEVFS_URB_ISO_ASAP is a special case */
+ if (uurb->type == USBDEVFS_URB_TYPE_ISO)
+ mask |= USBDEVFS_URB_ISO_ASAP;
+
+ if (uurb->flags & ~mask)
+ return -EINVAL;
+
if ((unsigned int)uurb->buffer_length >= USBFS_XFER_MAX)
return -EINVAL;
if (uurb->buffer_length > 0 && !uurb->buffer)
diff --git a/drivers/usb/core/hub.c b/drivers/usb/core/hub.c
index 7ccdd3d4db84..cf7bbcb9a63c 100644
--- a/drivers/usb/core/hub.c
+++ b/drivers/usb/core/hub.c
@@ -4948,6 +4948,15 @@ loop:
usb_put_dev(udev);
if ((status == -ENOTCONN) || (status == -ENOTSUPP))
break;
+
+ /* When halfway through our retry count, power-cycle the port */
+ if (i == (SET_CONFIG_TRIES / 2) - 1) {
+ dev_info(&port_dev->dev, "attempt power cycle\n");
+ usb_hub_set_port_power(hdev, hub, port1, false);
+ msleep(2 * hub_power_on_good_delay(hub));
+ usb_hub_set_port_power(hdev, hub, port1, true);
+ msleep(hub_power_on_good_delay(hub));
+ }
}
if (hub->hdev->parent ||
!hcd->driver->port_handed_over ||
diff --git a/drivers/usb/core/quirks.c b/drivers/usb/core/quirks.c
index f1dbab6f798f..a10b346b9777 100644
--- a/drivers/usb/core/quirks.c
+++ b/drivers/usb/core/quirks.c
@@ -146,6 +146,9 @@ static const struct usb_device_id usb_quirk_list[] = {
/* appletouch */
{ USB_DEVICE(0x05ac, 0x021a), .driver_info = USB_QUIRK_RESET_RESUME },
+ /* Genesys Logic hub, internally used by KY-688 USB 3.1 Type-C Hub */
+ { USB_DEVICE(0x05e3, 0x0612), .driver_info = USB_QUIRK_NO_LPM },
+
/* 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/gadget/Kconfig b/drivers/usb/gadget/Kconfig
index 31cce7805eb2..0a19a76645ad 100644
--- a/drivers/usb/gadget/Kconfig
+++ b/drivers/usb/gadget/Kconfig
@@ -508,8 +508,8 @@ choice
controller, and the relevant drivers for each function declared
by the device.
-source "drivers/usb/gadget/legacy/Kconfig"
-
endchoice
+source "drivers/usb/gadget/legacy/Kconfig"
+
endif # USB_GADGET
diff --git a/drivers/usb/gadget/composite.c b/drivers/usb/gadget/composite.c
index eec14e6ed20b..77c7ecca816a 100644
--- a/drivers/usb/gadget/composite.c
+++ b/drivers/usb/gadget/composite.c
@@ -146,7 +146,6 @@ int config_ep_by_speed(struct usb_gadget *g,
struct usb_function *f,
struct usb_ep *_ep)
{
- struct usb_composite_dev *cdev = get_gadget_data(g);
struct usb_endpoint_descriptor *chosen_desc = NULL;
struct usb_descriptor_header **speed_desc = NULL;
@@ -226,8 +225,12 @@ ep_found:
_ep->maxburst = comp_desc->bMaxBurst + 1;
break;
default:
- if (comp_desc->bMaxBurst != 0)
+ if (comp_desc->bMaxBurst != 0) {
+ struct usb_composite_dev *cdev;
+
+ cdev = get_gadget_data(g);
ERROR(cdev, "ep0 bMaxBurst must be 0\n");
+ }
_ep->maxburst = 1;
break;
}
diff --git a/drivers/usb/gadget/function/f_fs.c b/drivers/usb/gadget/function/f_fs.c
index 97ea059a7aa4..b6cf5ab5a0a1 100644
--- a/drivers/usb/gadget/function/f_fs.c
+++ b/drivers/usb/gadget/function/f_fs.c
@@ -1012,7 +1012,7 @@ static ssize_t ffs_epfile_io(struct file *file, struct ffs_io_data *io_data)
else
ret = ep->status;
goto error_mutex;
- } else if (!(req = usb_ep_alloc_request(ep->ep, GFP_KERNEL))) {
+ } else if (!(req = usb_ep_alloc_request(ep->ep, GFP_ATOMIC))) {
ret = -ENOMEM;
} else {
req->buf = data;
@@ -2282,9 +2282,18 @@ static int __ffs_data_do_os_desc(enum ffs_os_desc_type type,
int i;
if (len < sizeof(*d) ||
- d->bFirstInterfaceNumber >= ffs->interfaces_count ||
- !d->Reserved1)
+ d->bFirstInterfaceNumber >= ffs->interfaces_count)
return -EINVAL;
+ if (d->Reserved1 != 1) {
+ /*
+ * According to the spec, Reserved1 must be set to 1
+ * but older kernels incorrectly rejected non-zero
+ * values. We fix it here to avoid returning EINVAL
+ * in response to values we used to accept.
+ */
+ pr_debug("usb_ext_compat_desc::Reserved1 forced to 1\n");
+ d->Reserved1 = 1;
+ }
for (i = 0; i < ARRAY_SIZE(d->Reserved2); ++i)
if (d->Reserved2[i])
return -EINVAL;
diff --git a/drivers/usb/gadget/legacy/Kconfig b/drivers/usb/gadget/legacy/Kconfig
index a12fb459dbd9..9570bbeced4f 100644
--- a/drivers/usb/gadget/legacy/Kconfig
+++ b/drivers/usb/gadget/legacy/Kconfig
@@ -13,6 +13,14 @@
# both kinds of controller can also support "USB On-the-Go" (CONFIG_USB_OTG).
#
+menuconfig USB_GADGET_LEGACY
+ bool "Legacy USB Gadget Support"
+ help
+ Legacy USB gadgets are USB gadgets that do not use the USB gadget
+ configfs interface.
+
+if USB_GADGET_LEGACY
+
config USB_ZERO
tristate "Gadget Zero (DEVELOPMENT)"
select USB_LIBCOMPOSITE
@@ -490,3 +498,5 @@ config USB_G_WEBCAM
Say "y" to link the driver statically, or "m" to build a
dynamically linked module called "g_webcam".
+
+endif
diff --git a/drivers/usb/gadget/udc/bdc/bdc_core.c b/drivers/usb/gadget/udc/bdc/bdc_core.c
index d39f070acbd7..01b44e159623 100644
--- a/drivers/usb/gadget/udc/bdc/bdc_core.c
+++ b/drivers/usb/gadget/udc/bdc/bdc_core.c
@@ -642,7 +642,6 @@ static const struct of_device_id bdc_of_match[] = {
static struct platform_driver bdc_driver = {
.driver = {
.name = BRCM_BDC_NAME,
- .owner = THIS_MODULE,
.pm = &bdc_pm_ops,
.of_match_table = bdc_of_match,
},
diff --git a/drivers/usb/gadget/udc/core.c b/drivers/usb/gadget/udc/core.c
index 61422d624ad0..93eff7dec2f5 100644
--- a/drivers/usb/gadget/udc/core.c
+++ b/drivers/usb/gadget/udc/core.c
@@ -1069,8 +1069,12 @@ static inline void usb_gadget_udc_stop(struct usb_udc *udc)
static inline void usb_gadget_udc_set_speed(struct usb_udc *udc,
enum usb_device_speed speed)
{
- if (udc->gadget->ops->udc_set_speed)
- udc->gadget->ops->udc_set_speed(udc->gadget, speed);
+ if (udc->gadget->ops->udc_set_speed) {
+ enum usb_device_speed s;
+
+ s = min(speed, udc->gadget->max_speed);
+ udc->gadget->ops->udc_set_speed(udc->gadget, s);
+ }
}
/**
diff --git a/drivers/usb/gadget/udc/renesas_usb3.c b/drivers/usb/gadget/udc/renesas_usb3.c
index bc37f40baacf..6e87af248367 100644
--- a/drivers/usb/gadget/udc/renesas_usb3.c
+++ b/drivers/usb/gadget/udc/renesas_usb3.c
@@ -252,7 +252,7 @@
#define USB3_EP0_SS_MAX_PACKET_SIZE 512
#define USB3_EP0_HSFS_MAX_PACKET_SIZE 64
#define USB3_EP0_BUF_SIZE 8
-#define USB3_MAX_NUM_PIPES 30
+#define USB3_MAX_NUM_PIPES 6 /* This includes PIPE 0 */
#define USB3_WAIT_US 3
#define USB3_DMA_NUM_SETTING_AREA 4
/*
diff --git a/drivers/usb/host/ehci-dbg.c b/drivers/usb/host/ehci-dbg.c
index 19f00424f53e..3ed75aaa09d9 100644
--- a/drivers/usb/host/ehci-dbg.c
+++ b/drivers/usb/host/ehci-dbg.c
@@ -827,7 +827,7 @@ static ssize_t fill_registers_buffer(struct debug_buffer *buf)
default: /* unknown */
break;
}
- temp = (cap >> 8) & 0xff;
+ offset = (cap >> 8) & 0xff;
}
}
#endif
diff --git a/drivers/usb/host/xhci-mem.c b/drivers/usb/host/xhci-mem.c
index e1fba4688509..15f7d422885f 100644
--- a/drivers/usb/host/xhci-mem.c
+++ b/drivers/usb/host/xhci-mem.c
@@ -934,6 +934,12 @@ void xhci_free_virt_devices_depth_first(struct xhci_hcd *xhci, int slot_id)
if (!vdev)
return;
+ if (vdev->real_port == 0 ||
+ vdev->real_port > HCS_MAX_PORTS(xhci->hcs_params1)) {
+ xhci_dbg(xhci, "Bad vdev->real_port.\n");
+ goto out;
+ }
+
tt_list_head = &(xhci->rh_bw[vdev->real_port - 1].tts);
list_for_each_entry_safe(tt_info, next, tt_list_head, tt_list) {
/* is this a hub device that added a tt_info to the tts list */
@@ -947,6 +953,7 @@ void xhci_free_virt_devices_depth_first(struct xhci_hcd *xhci, int slot_id)
}
}
}
+out:
/* we are now at a leaf device */
xhci_debugfs_remove_slot(xhci, slot_id);
xhci_free_virt_device(xhci, slot_id);
diff --git a/drivers/usb/host/xhci-ring.c b/drivers/usb/host/xhci-ring.c
index c239c688076c..6eb87c6e4d24 100644
--- a/drivers/usb/host/xhci-ring.c
+++ b/drivers/usb/host/xhci-ring.c
@@ -2477,12 +2477,16 @@ static int handle_tx_event(struct xhci_hcd *xhci,
*/
if (list_empty(&ep_ring->td_list)) {
/*
- * A stopped endpoint may generate an extra completion
- * event if the device was suspended. Don't print
- * warnings.
+ * Don't print wanings if it's due to a stopped endpoint
+ * generating an extra completion event if the device
+ * was suspended. Or, a event for the last TRB of a
+ * short TD we already got a short event for.
+ * The short TD is already removed from the TD list.
*/
+
if (!(trb_comp_code == COMP_STOPPED ||
- trb_comp_code == COMP_STOPPED_LENGTH_INVALID)) {
+ trb_comp_code == COMP_STOPPED_LENGTH_INVALID ||
+ ep_ring->last_td_was_short)) {
xhci_warn(xhci, "WARN Event TRB for slot %d ep %d with no TDs queued?\n",
TRB_TO_SLOT_ID(le32_to_cpu(event->flags)),
ep_index);
diff --git a/drivers/usb/serial/option.c b/drivers/usb/serial/option.c
index aaa7d901a06d..3b3513874cfd 100644
--- a/drivers/usb/serial/option.c
+++ b/drivers/usb/serial/option.c
@@ -238,6 +238,7 @@ static void option_instat_callback(struct urb *urb);
/* These Quectel products use Quectel's vendor ID */
#define QUECTEL_PRODUCT_EC21 0x0121
#define QUECTEL_PRODUCT_EC25 0x0125
+#define QUECTEL_PRODUCT_BG96 0x0296
#define CMOTECH_VENDOR_ID 0x16d8
#define CMOTECH_PRODUCT_6001 0x6001
@@ -1182,6 +1183,8 @@ static const struct usb_device_id option_ids[] = {
.driver_info = (kernel_ulong_t)&net_intf4_blacklist },
{ USB_DEVICE(QUECTEL_VENDOR_ID, QUECTEL_PRODUCT_EC25),
.driver_info = (kernel_ulong_t)&net_intf4_blacklist },
+ { USB_DEVICE(QUECTEL_VENDOR_ID, QUECTEL_PRODUCT_BG96),
+ .driver_info = (kernel_ulong_t)&net_intf4_blacklist },
{ USB_DEVICE(CMOTECH_VENDOR_ID, CMOTECH_PRODUCT_6001) },
{ USB_DEVICE(CMOTECH_VENDOR_ID, CMOTECH_PRODUCT_CMU_300) },
{ USB_DEVICE(CMOTECH_VENDOR_ID, CMOTECH_PRODUCT_6003),
diff --git a/drivers/usb/serial/usb_debug.c b/drivers/usb/serial/usb_debug.c
index ab5a2ac4993a..aaf4813e4971 100644
--- a/drivers/usb/serial/usb_debug.c
+++ b/drivers/usb/serial/usb_debug.c
@@ -31,12 +31,14 @@ static const struct usb_device_id id_table[] = {
};
static const struct usb_device_id dbc_id_table[] = {
+ { USB_DEVICE(0x1d6b, 0x0010) },
{ USB_DEVICE(0x1d6b, 0x0011) },
{ },
};
static const struct usb_device_id id_table_combined[] = {
{ USB_DEVICE(0x0525, 0x127a) },
+ { USB_DEVICE(0x1d6b, 0x0010) },
{ USB_DEVICE(0x1d6b, 0x0011) },
{ },
};
diff --git a/drivers/usb/storage/uas-detect.h b/drivers/usb/storage/uas-detect.h
index 1fcd758a961f..3734a25e09e5 100644
--- a/drivers/usb/storage/uas-detect.h
+++ b/drivers/usb/storage/uas-detect.h
@@ -112,6 +112,10 @@ static int uas_use_uas_driver(struct usb_interface *intf,
}
}
+ /* All Seagate disk enclosures have broken ATA pass-through support */
+ if (le16_to_cpu(udev->descriptor.idVendor) == 0x0bc2)
+ flags |= US_FL_NO_ATA_1X;
+
usb_stor_adjust_quirks(udev, &flags);
if (flags & US_FL_IGNORE_UAS) {
diff --git a/drivers/usb/typec/Kconfig b/drivers/usb/typec/Kconfig
index 465d7da849c3..bcb2744c5977 100644
--- a/drivers/usb/typec/Kconfig
+++ b/drivers/usb/typec/Kconfig
@@ -1,13 +1,53 @@
-menu "USB Power Delivery and Type-C drivers"
+menuconfig TYPEC
+ tristate "USB Type-C Support"
+ help
+ USB Type-C Specification defines a cable and connector for USB where
+ only one type of plug is supported on both ends, i.e. there will not
+ be Type-A plug on one end of the cable and Type-B plug on the other.
+ Determination of the host-to-device relationship happens through a
+ specific Configuration Channel (CC) which goes through the USB Type-C
+ cable. The Configuration Channel may also be used to detect optional
+ Accessory Modes - Analog Audio and Debug - and if USB Power Delivery
+ is supported, the Alternate Modes, where the connector is used for
+ something else then USB communication.
+
+ USB Power Delivery Specification defines a protocol that can be used
+ to negotiate the voltage and current levels with the connected
+ partners. USB Power Delivery allows higher voltages then the normal
+ 5V, up to 20V, and current up to 5A over the cable. The USB Power
+ Delivery protocol is also used to negotiate the optional Alternate
+ Modes when they are supported. USB Power Delivery does not depend on
+ USB Type-C connector, however it is mostly used together with USB
+ Type-C connectors.
+
+ USB Type-C and USB Power Delivery Specifications define a set of state
+ machines that need to be implemented in either software or firmware.
+ Simple USB Type-C PHYs, for example USB Type-C Port Controller
+ Interface Specification compliant "Port Controllers" need the state
+ machines to be handled in the OS, but stand-alone USB Type-C and Power
+ Delivery controllers handle the state machines inside their firmware.
+ The USB Type-C and Power Delivery controllers usually function
+ autonomously, and do not necessarily require drivers.
+
+ Enable this configurations option if you have USB Type-C connectors on
+ your system and 1) you know your USB Type-C hardware requires OS
+ control (a driver) to function, or 2) if you need to be able to read
+ the status of the USB Type-C ports in your system, or 3) if you need
+ to be able to swap the power role (decide are you supplying or
+ consuming power over the cable) or data role (host or device) when
+ both roles are supported.
+
+ For more information, see the kernel documentation for USB Type-C
+ Connector Class API (Documentation/driver-api/usb/typec.rst)
+ <https://www.kernel.org/doc/html/latest/driver-api/usb/typec.html>
+ and ABI (Documentation/ABI/testing/sysfs-class-typec).
-config TYPEC
- tristate
+if TYPEC
config TYPEC_TCPM
tristate "USB Type-C Port Controller Manager"
depends on USB
- select TYPEC
help
The Type-C Port Controller Manager provides a USB PD and USB Type-C
state machine for use with Type-C Port Controllers.
@@ -22,7 +62,6 @@ config TYPEC_WCOVE
depends on INTEL_SOC_PMIC
depends on INTEL_PMC_IPC
depends on BXT_WC_PMIC_OPREGION
- select TYPEC
help
This driver adds support for USB Type-C detection on Intel Broxton
platforms that have Intel Whiskey Cove PMIC. The driver can detect the
@@ -31,14 +70,13 @@ config TYPEC_WCOVE
To compile this driver as module, choose M here: the module will be
called typec_wcove
-endif
+endif # TYPEC_TCPM
source "drivers/usb/typec/ucsi/Kconfig"
config TYPEC_TPS6598X
tristate "TI TPS6598x USB Power Delivery controller driver"
depends on I2C
- select TYPEC
help
Say Y or M here if your system has TI TPS65982 or TPS65983 USB Power
Delivery controller.
@@ -46,4 +84,4 @@ config TYPEC_TPS6598X
If you choose to build this driver as a dynamically linked module, the
module will be called tps6598x.ko.
-endmenu
+endif # TYPEC
diff --git a/drivers/usb/typec/ucsi/Kconfig b/drivers/usb/typec/ucsi/Kconfig
index d0c31cee4720..e36d6c73c4a4 100644
--- a/drivers/usb/typec/ucsi/Kconfig
+++ b/drivers/usb/typec/ucsi/Kconfig
@@ -1,7 +1,6 @@
config TYPEC_UCSI
tristate "USB Type-C Connector System Software Interface driver"
depends on !CPU_BIG_ENDIAN
- select TYPEC
help
USB Type-C Connector System Software Interface (UCSI) is a
specification for an interface that allows the operating system to
diff --git a/drivers/usb/usbip/vhci_hcd.c b/drivers/usb/usbip/vhci_hcd.c
index 713e94170963..6b3278c4b72a 100644
--- a/drivers/usb/usbip/vhci_hcd.c
+++ b/drivers/usb/usbip/vhci_hcd.c
@@ -1098,7 +1098,6 @@ static int hcd_name_to_id(const char *name)
static int vhci_setup(struct usb_hcd *hcd)
{
struct vhci *vhci = *((void **)dev_get_platdata(hcd->self.controller));
- hcd->self.sg_tablesize = ~0;
if (usb_hcd_is_primary_hcd(hcd)) {
vhci->vhci_hcd_hs = hcd_to_vhci_hcd(hcd);
vhci->vhci_hcd_hs->vhci = vhci;
generated by cgit (git 2.34.1) at 2024-05-29 22:38:46 +0000