diff options
Diffstat (limited to 'drivers/usb/core')
| -rw-r--r-- | drivers/usb/core/config.c | 2 | ||||
| -rw-r--r-- | drivers/usb/core/devices.c | 2 | ||||
| -rw-r--r-- | drivers/usb/core/devio.c | 8 | ||||
| -rw-r--r-- | drivers/usb/core/quirks.c | 6 |
4 files changed, 11 insertions, 7 deletions
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/devices.c b/drivers/usb/core/devices.c index c2cf62b7043a..e2cec448779e 100644 --- a/drivers/usb/core/devices.c +++ b/drivers/usb/core/devices.c @@ -622,7 +622,7 @@ static ssize_t usb_device_read(struct file *file, char __user *buf, } /* Kernel lock for "lastev" protection */ -static unsigned int usb_device_poll(struct file *file, +static __poll_t usb_device_poll(struct file *file, struct poll_table_struct *wait) { unsigned int event_count; diff --git a/drivers/usb/core/devio.c b/drivers/usb/core/devio.c index a3fad4ec9870..5e72bf36aca4 100644 --- a/drivers/usb/core/devio.c +++ b/drivers/usb/core/devio.c @@ -595,7 +595,7 @@ static void async_completed(struct urb *urb) as->status = urb->status; signr = as->signr; if (signr) { - memset(&sinfo, 0, sizeof(sinfo)); + clear_siginfo(&sinfo); sinfo.si_signo = as->signr; sinfo.si_errno = as->status; sinfo.si_code = SI_ASYNCIO; @@ -2572,11 +2572,11 @@ static long usbdev_compat_ioctl(struct file *file, unsigned int cmd, #endif /* No kernel lock - fine */ -static unsigned int usbdev_poll(struct file *file, +static __poll_t usbdev_poll(struct file *file, struct poll_table_struct *wait) { struct usb_dev_state *ps = file->private_data; - unsigned int mask = 0; + __poll_t mask = 0; poll_wait(file, &ps->wait, wait); if (file->f_mode & FMODE_WRITE && !list_empty(&ps->async_completed)) @@ -2613,7 +2613,7 @@ static void usbdev_remove(struct usb_device *udev) wake_up_all(&ps->wait); list_del_init(&ps->list); if (ps->discsignr) { - memset(&sinfo, 0, sizeof(sinfo)); + clear_siginfo(&sinfo); sinfo.si_signo = ps->discsignr; sinfo.si_errno = EPIPE; sinfo.si_code = SI_ASYNCIO; 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 }, |