On Tue, 17 Jan 2017, Marc Zyngier wrote:
> +static int its_irq_set_vcpu_affinity(struct irq_data *d, void *vcpu_info)
> +{
> + struct its_device *its_dev = irq_data_get_irq_chip_data(d);
> + struct its_cmd_info *info = vcpu_info;
> + u32 event = its_get_event_id(d);
> +
> + /* Need a v4 ITS */
> + if (!its_dev->its->is_v4 || !info)
> + return -EINVAL;
> +
> + switch (info->cmd_type) {
> + case MAP_VLPI:
> + {
Looking at the later patches which add functionality here, I'd rather avoid
these massive case { } blocks and stick the functionality into seperate
helper functions.
Thanks,
tglx
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