diff options
| author | Benjamin Tissoires <benjamin.tissoires@redhat.com> | 2018-04-24 11:04:32 +0300 |
|---|---|---|
| committer | Jiri Kosina <jkosina@suse.cz> | 2018-04-26 15:17:31 +0300 |
| commit | e1b63c0148a7f8edf1691770ec0527fe86fb6ab8 (patch) | |
| tree | 344dd91cf00f9e8d9a256499e01e00cb906f371b /drivers/hid | |
| parent | 190d7f02ce8ef6774a69d3ec18c288c8a9601a4e (diff) | |
| download | linux-e1b63c0148a7f8edf1691770ec0527fe86fb6ab8.tar.xz | |
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>
Diffstat (limited to 'drivers/hid')
| -rw-r--r-- | drivers/hid/hid-input.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/hid/hid-input.c b/drivers/hid/hid-input.c index 04056773102e..fd1c4fe70327 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); } } |