From: Hans de Goede Date: Wed, 29 Jan 2014 16:57:42 +0000 (+0100) Subject: HID: hid-microsoft: Do the check for the ms usage page per device X-Git-Tag: firefly_0821_release~176^2~4168^2~2^2~2 X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=aac59f6a96044f423408ee17f4e8e11d904c2b80;p=firefly-linux-kernel-4.4.55.git HID: hid-microsoft: Do the check for the ms usage page per device For some devices we may also want to do custom mappings for other pages. Signed-off-by: Hans de Goede Signed-off-by: Jiri Kosina --- diff --git a/drivers/hid/hid-microsoft.c b/drivers/hid/hid-microsoft.c index c6ef6eed3091..5268dec5d81a 100644 --- a/drivers/hid/hid-microsoft.c +++ b/drivers/hid/hid-microsoft.c @@ -62,6 +62,9 @@ static int ms_ergonomy_kb_quirk(struct hid_input *hi, struct hid_usage *usage, { struct input_dev *input = hi->input; + if ((usage->hid & HID_USAGE_PAGE) != HID_UP_MSVENDOR) + return 0; + switch (usage->hid & HID_USAGE) { case 0xfd06: ms_map_key_clear(KEY_CHAT); break; case 0xfd07: ms_map_key_clear(KEY_PHONE); break; @@ -83,6 +86,9 @@ static int ms_ergonomy_kb_quirk(struct hid_input *hi, struct hid_usage *usage, static int ms_presenter_8k_quirk(struct hid_input *hi, struct hid_usage *usage, unsigned long **bit, int *max) { + if ((usage->hid & HID_USAGE_PAGE) != HID_UP_MSVENDOR) + return 0; + set_bit(EV_REP, hi->input->evbit); switch (usage->hid & HID_USAGE) { case 0xfd08: ms_map_key_clear(KEY_FORWARD); break; @@ -102,9 +108,6 @@ static int ms_input_mapping(struct hid_device *hdev, struct hid_input *hi, { unsigned long quirks = (unsigned long)hid_get_drvdata(hdev); - if ((usage->hid & HID_USAGE_PAGE) != HID_UP_MSVENDOR) - return 0; - if (quirks & MS_ERGONOMY) { int ret = ms_ergonomy_kb_quirk(hi, usage, bit, max); if (ret)