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| author |   Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2019-08-11 23:24:46 -0700 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2019-08-11 23:24:46 -0700 |
| commit | 4aa31b4b61e4985e719352c329c3948d1932cb64 (patch) | |
| tree | 251d6d11d1e5c9c09adc3e0eb1715c56b2e16c95 /drivers/usb/core/notify.c | |
| parent | Input: remove w90x900 touchscreen driver (diff) | |
| parent | Linux 5.3-rc4 (diff) | |
| download | linux-dev-4aa31b4b61e4985e719352c329c3948d1932cb64.tar.xz linux-dev-4aa31b4b61e4985e719352c329c3948d1932cb64.zip | |
Merge tag 'v5.3-rc4' into next
Sync up with mainline to bring in device_property_count_u32 andother
newer APIs.
Diffstat (limited to 'drivers/usb/core/notify.c')
| -rw-r--r-- | drivers/usb/core/notify.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/usb/core/notify.c b/drivers/usb/core/notify.c index ab474b11523e..e6143663778f 100644 --- a/drivers/usb/core/notify.c +++ b/drivers/usb/core/notify.c @@ -53,11 +53,8 @@ void usb_notify_add_device(struct usb_device *udev) void usb_notify_remove_device(struct usb_device *udev) { - /* Protect against simultaneous usbfs open */ - mutex_lock(&usbfs_mutex); blocking_notifier_call_chain(&usb_notifier_list, USB_DEVICE_REMOVE, udev); - mutex_unlock(&usbfs_mutex); } void usb_notify_add_bus(struct usb_bus *ubus) |