Input: evdev - allow querying SW state from compat ioctl
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
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@ -580,6 +580,9 @@ static long evdev_ioctl_compat(struct file *file, unsigned int cmd, unsigned lon
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if (_IOC_NR(cmd) == _IOC_NR(EVIOCGSND(0)))
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bit_to_user(dev->snd, SND_MAX);
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if (_IOC_NR(cmd) == _IOC_NR(EVIOCGSW(0)))
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bit_to_user(dev->sw, SW_MAX);
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if (_IOC_NR(cmd) == _IOC_NR(EVIOCGNAME(0))) {
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int len;
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if (!dev->name) return -ENOENT;
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