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genirq/msi: Make __msi_domain_free_irqs() static

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Now that the last user is gone, confine it to the core code.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Reviewed-by: Ashok Raj <ashok.raj@intel.com>
Reviewed-by: Jason Gunthorpe <jgg@nvidia.com>
Link: https://lore.kernel.org/r/20221111122014.179595843@linutronix.de
This commit is contained in:
Thomas Gleixner 2022-11-11 14:54:30 +01:00
parent c4bc51b1dd
commit 057c97a1cd
2 changed files with 2 additions and 5 deletions
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4
include/linux/msi.h
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@ -335,9 +335,6 @@ struct msi_domain_info;
* are set to the default implementation if NULL and even when
* MSI_FLAG_USE_DEF_DOM_OPS is not set to avoid breaking existing users and
* because these callbacks are obviously mandatory.
*
* __msi_domain_free_irqs() is exposed for PPC pseries to handle extra
* work after all interrupts and descriptors have been freed.
*/
struct msi_domain_ops {
irq_hw_number_t (*get_hwirq)(struct msi_domain_info *info,
@ -432,7 +429,6 @@ int msi_domain_alloc_irqs_descs_locked(struct irq_domain *domain, struct device
int nvec);
int msi_domain_alloc_irqs(struct irq_domain *domain, struct device *dev,
int nvec);
void __msi_domain_free_irqs(struct irq_domain *domain, struct device *dev);
void msi_domain_free_irqs_descs_locked(struct irq_domain *domain, struct device *dev);
void msi_domain_free_irqs(struct irq_domain *domain, struct device *dev);
struct msi_domain_info *msi_get_domain_info(struct irq_domain *domain);

3
kernel/irq/msi.c
View File

@ -463,6 +463,7 @@ static inline void msi_sysfs_remove_desc(struct device *dev, struct msi_desc *de
#ifdef CONFIG_GENERIC_MSI_IRQ_DOMAIN
static int __msi_domain_alloc_irqs(struct irq_domain *domain, struct device *dev, int nvec);
static void __msi_domain_free_irqs(struct irq_domain *domain, struct device *dev);
static inline void irq_chip_write_msi_msg(struct irq_data *data,
struct msi_msg *msg)
@ -978,7 +979,7 @@ int msi_domain_alloc_irqs(struct irq_domain *domain, struct device *dev, int nve
return ret;
}
void __msi_domain_free_irqs(struct irq_domain *domain, struct device *dev)
static void __msi_domain_free_irqs(struct irq_domain *domain, struct device *dev)
{
struct msi_domain_info *info = domain->host_data;
struct irq_data *irqd;