xiaomi-sm8450/android_kernel_xiaomi_sm8450
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Merge branches 'for-4.8/upstream-fixes', 'for-4.9/alps', 'for-4.9/hid-input', 'for-4.9/intel-ish', 'for-4.9/kye-uclogic-waltop-fixes', 'for-4.9/logitech', 'for-4.9/sony', 'for-4.9/upstream' and 'for-4.9/wacom' into for-linus

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This commit is contained in:
Jiri Kosina
2016-10-07 09:59:48 +02:00
parent 04fd4cb0b0 9a54cf462d 52dc085a50 814cb72e25 3202bb7fb0 f777a3a7bd c4425c8f26 6c3f70ac7c 1924e05e60
commit 179023e6af
47 changed files with 9602 additions and 635 deletions
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9
drivers/hid/hid-input.c
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@@ -604,6 +604,15 @@ static void hidinput_configure_usage(struct hid_input *hidinput, struct hid_fiel
break;
}
/*
* Some lazy vendors declare 255 usages for System Control,
* leading to the creation of ABS_X|Y axis and too many others.
* It wouldn't be a problem if joydev doesn't consider the
* device as a joystick then.
*/
if (field->application == HID_GD_SYSTEM_CONTROL)
goto ignore;
if ((usage->hid & 0xf0) == 0x90) { /* D-pad */
switch (usage->hid) {
case HID_GD_UP: usage->hat_dir = 1; break;