HID: logitech-dj: protect the paired_dj_devices access in add_djhid_dev with the lock

Browse source

This protects against logi_dj_recv_add_djhid_device, adding a device to
paired_dj_devices from the delayedwork callback, racing versus
logi_dj_raw_event trying to access that device.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>

...

This commit is contained in:

Hans de Goede 2019-04-20 13:21:50 +02:00 • committed by Benjamin Tissoires

parent 61d14de294

commit f41d766c34

1 changed files with 6 additions and 0 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

6

drivers/hid/hid-logitech-dj.c

View file