Messages in this thread | | | From | Arnd Bergmann <> | Subject | Re: [PATCH] hpet header sanitization | Date | Wed, 22 Mar 2006 11:18:43 +0100 |
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On Tuesday 21 March 2006 23:46, Randy.Dunlap wrote: > +#define HPET_IE_ON _IO('h', 0x01) /* interrupt on */ > +#define HPET_IE_OFF _IO('h', 0x02) /* interrupt off */ > +#define HPET_INFO _IOR('h', 0x03, struct hpet_info) > +#define HPET_EPI _IO('h', 0x04) /* enable periodic */ > +#define HPET_DPI _IO('h', 0x05) /* disable periodic */ > +#define HPET_IRQFREQ _IOW('h', 0x6, unsigned long) /* IRQFREQ usec */
By the way, HPET_INFO and HPET_IRQFREQ don't work for 32 bit user space, the driver needs a compat_ioctl() method to handle those.
Arnd <>< - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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