lkml.org 
[lkml]   [2020]   [Aug]   [26]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
From
SubjectRe: [patch V2 29/46] irqdomain/msi: Allow to override msi_domain_alloc/free_irqs()
Date
On Wed, Aug 26 2020 at 20:06, Marc Zyngier wrote:
> On Wed, 26 Aug 2020 12:16:57 +0100,
> Thomas Gleixner <tglx@linutronix.de> wrote:
>> /**
>> - * msi_domain_free_irqs - Free interrupts from a MSI interrupt @domain associated tp @dev
>> - * @domain: The domain to managing the interrupts
>> + * msi_domain_alloc_irqs - Allocate interrupts from a MSI interrupt domain
>> + * @domain: The domain to allocate from
>> * @dev: Pointer to device struct of the device for which the interrupts
>> - * are free
>> + * are allocated
>> + * @nvec: The number of interrupts to allocate
>> + *
>> + * Returns 0 on success or an error code.
>> */
>> -void msi_domain_free_irqs(struct irq_domain *domain, struct device *dev)
>> +int msi_domain_alloc_irqs(struct irq_domain *domain, struct device *dev,
>> + int nvec)
>> +{
>> + struct msi_domain_info *info = domain->host_data;
>> + struct msi_domain_ops *ops = info->ops;
>
> Rework leftovers, I imagine.

Hmm, no. How would it call ops->domain_alloc_irqs() without getting the
ops. I know, that the diff is horrible, but don't blame me for it. diff
sucks at times.

>> +
>> + return ops->domain_alloc_irqs(domain, dev, nvec);
>> +}
>> +
>> +void __msi_domain_free_irqs(struct irq_domain *domain, struct device *dev)
>> {
>> struct msi_desc *desc;
>>
>> @@ -513,6 +525,20 @@ void msi_domain_free_irqs(struct irq_dom
>> }
>>
>> /**
>> + * __msi_domain_free_irqs - Free interrupts from a MSI interrupt @domain associated tp @dev
>
> Spurious __.

Yup.

Thanks,

tglx

\
 
 \ /
  Last update: 2020-08-26 21:49    [W:0.097 / U:2.264 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site