Commit 407a2c2a authored Jul 18, 2013 by Nestor Lopez Casado Committed by Jiri Kosina Jul 22, 2013

HID: hid-logitech-dj: querying_devices was never set



Set querying_devices flag to true when we start the enumeration
process.

This was missing from the original patch. It never produced
undesirable effects as it is highly improbable to have a second
enumeration triggered while a first one was still in progress.

Signed-off-by: Nestor Lopez Casado <nlopezcasad@logitech.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>

parent c63e0e37

drivers/hid/hid-logitech-dj.c

+2 −0

Original line number	Diff line number	Diff line
		@@ -488,6 +488,8 @@ static int logi_dj_recv_query_paired_devices(struct dj_receiver_dev *djrcv_dev)
		if (djrcv_dev->querying_devices)
		return 0;

		djrcv_dev->querying_devices = true;

		dj_report = kzalloc(sizeof(struct dj_report), GFP_KERNEL);
		if (!dj_report)
		return -ENOMEM;