HID: store the full list of reports in the hidinput
We were only storing the report in case of QUIRK_MULTI_INPUT.
It is interesting for the upcoming HID_QUIRK_INPUT_PER_APP to also
store the full list of reports that are attached to it.
We need the full list because a device (Advanced Silicon has some)
might want to use a different report ID for the Input reports and
the Output reports. Storing the full list allows the drivers to
have all the data.
Signed-off-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
diff --git a/drivers/hid/hid-input.c b/drivers/hid/hid-input.c
index 0405677..fd1c4fe 100644
--- a/drivers/hid/hid-input.c
+++ b/drivers/hid/hid-input.c
@@ -1526,9 +1526,12 @@ static struct hid_input *hidinput_allocate(struct hid_device *hid)
input_dev->id.product = hid->product;
input_dev->id.version = hid->version;
input_dev->dev.parent = &hid->dev;
+
hidinput->input = input_dev;
list_add_tail(&hidinput->list, &hid->inputs);
+ INIT_LIST_HEAD(&hidinput->reports);
+
return hidinput;
}
@@ -1678,6 +1681,9 @@ int hidinput_connect(struct hid_device *hid, unsigned int force)
if (hid->quirks & HID_QUIRK_MULTI_INPUT)
hidinput->report = report;
+
+ list_add_tail(&report->hidinput_list,
+ &hidinput->reports);
}
}