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HID: logitech-dj: fix return value of logi_dj_recv_query_hidpp_devices
authorYueHaibing <yuehaibing@huawei.com>
Sat, 25 May 2019 14:09:08 +0000 (22:09 +0800)
committerBenjamin Tissoires <benjamin.tissoires@redhat.com>
Tue, 11 Jun 2019 08:52:13 +0000 (10:52 +0200)
commitdbcbabf7da921f98beefb4a6f4b91eb62d072076
tree27dd2b5e802b2fb5cc9d165e9c7cf42575d2960f
parenta96a8a576bf5cc45534d0079d7006fc3fe25282b
HID: logitech-dj: fix return value of logi_dj_recv_query_hidpp_devices

We should return 'retval' as the correct return value
instead of always zero.

Fixes: 74808f9115ce ("HID: logitech-dj: add support for non unifying receivers")
Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>
drivers/hid/hid-logitech-dj.c