diff options
| author | Mark Brown <broonie@kernel.org> | 2016-02-09 18:20:39 +0000 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2016-02-09 18:20:39 +0000 |
| commit | fcdcc79628a1919bde9acf239e364f65bab6327c (patch) | |
| tree | 5499be387cf3028c90ac083b1cf866ebed7bf7e0 /drivers/hid/hid-input.c | |
| parent | 7a8d44bc89e5cddcd5c0704a11a90484d36ba6ba (diff) | |
| parent | a0a90718f18264dc904d34a580f332006f5561e9 (diff) | |
Merge branch 'topic/acpi' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi into spi-pxa2xx
Diffstat (limited to 'drivers/hid/hid-input.c')
| -rw-r--r-- | drivers/hid/hid-input.c | 21 |
1 files changed, 16 insertions, 5 deletions
diff --git a/drivers/hid/hid-input.c b/drivers/hid/hid-input.c index 2ba6bf69b7d0c..bcfaf32d9e5eb 100644 --- a/drivers/hid/hid-input.c +++ b/drivers/hid/hid-input.c @@ -303,6 +303,7 @@ static enum power_supply_property hidinput_battery_props[] = { #define HID_BATTERY_QUIRK_PERCENT (1 << 0) /* always reports percent */ #define HID_BATTERY_QUIRK_FEATURE (1 << 1) /* ask for feature report */ +#define HID_BATTERY_QUIRK_IGNORE (1 << 2) /* completely ignore the battery */ static const struct hid_device_id hid_battery_quirks[] = { { HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_APPLE, @@ -320,6 +321,9 @@ static const struct hid_device_id hid_battery_quirks[] = { { HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_APPLE, USB_DEVICE_ID_APPLE_ALU_WIRELESS_ANSI), HID_BATTERY_QUIRK_PERCENT | HID_BATTERY_QUIRK_FEATURE }, + { HID_BLUETOOTH_DEVICE(USB_VENDOR_ID_ELECOM, + USB_DEVICE_ID_ELECOM_BM084), + HID_BATTERY_QUIRK_IGNORE }, {} }; @@ -408,6 +412,14 @@ static bool hidinput_setup_battery(struct hid_device *dev, unsigned report_type, if (dev->battery != NULL) goto out; /* already initialized? */ + quirks = find_battery_quirk(dev); + + hid_dbg(dev, "device %x:%x:%x %d quirks %d\n", + dev->bus, dev->vendor, dev->product, dev->version, quirks); + + if (quirks & HID_BATTERY_QUIRK_IGNORE) + goto out; + psy_desc = kzalloc(sizeof(*psy_desc), GFP_KERNEL); if (psy_desc == NULL) goto out; @@ -424,11 +436,6 @@ static bool hidinput_setup_battery(struct hid_device *dev, unsigned report_type, psy_desc->use_for_apm = 0; psy_desc->get_property = hidinput_get_battery_property; - quirks = find_battery_quirk(dev); - - hid_dbg(dev, "device %x:%x:%x %d quirks %d\n", - dev->bus, dev->vendor, dev->product, dev->version, quirks); - min = field->logical_minimum; max = field->logical_maximum; @@ -960,6 +967,10 @@ static void hidinput_configure_usage(struct hid_input *hidinput, struct hid_fiel goto ignore; case HID_UP_LOGIVENDOR: + /* intentional fallback */ + case HID_UP_LOGIVENDOR2: + /* intentional fallback */ + case HID_UP_LOGIVENDOR3: goto ignore; case HID_UP_PID: |