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Input: evdev - allow querying EV_SW bits from compat_ioctl
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
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@ -565,6 +565,7 @@ static long evdev_ioctl_compat(struct file *file, unsigned int cmd, unsigned lon
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case EV_LED: bits = dev->ledbit; max = LED_MAX; break;
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case EV_SND: bits = dev->sndbit; max = SND_MAX; break;
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case EV_FF: bits = dev->ffbit; max = FF_MAX; break;
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case EV_SW: bits = dev->swbit; max = SW_MAX; break;
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default: return -EINVAL;
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}
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bit_to_user(bits, max);
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