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authorThomas Gleixner <tglx@linutronix.de>2021-12-11 01:19:09 +0300
committerThomas Gleixner <tglx@linutronix.de>2021-12-17 00:16:39 +0300
commit9835cec6d557b0bff3d48bd91cd0484aba59386c (patch)
treecd68c1673976c38f87e91e3ea647c261c6e52ecd /drivers/irqchip
parent24cff375fdb663c2238f06693a067b9219596fdc (diff)
downloadlinux-9835cec6d557b0bff3d48bd91cd0484aba59386c.tar.xz
platform-msi: Rename functions and clarify comments
It's hard to distinguish what platform_msi_domain_alloc() and platform_msi_domain_alloc_irqs() are about. Make the distinction more explicit and add comments which explain the use cases properly. Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Tested-by: Nishanth Menon <nm@ti.com> Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Reviewed-by: Jason Gunthorpe <jgg@nvidia.com> Link: https://lore.kernel.org/r/20211210221814.228706214@linutronix.de
Diffstat (limited to 'drivers/irqchip')
-rw-r--r--drivers/irqchip/irq-mbigen.c4
-rw-r--r--drivers/irqchip/irq-mvebu-icu.c6
2 files changed, 5 insertions, 5 deletions
diff --git a/drivers/irqchip/irq-mbigen.c b/drivers/irqchip/irq-mbigen.c
index 12df2162108e..f3faf5c99770 100644
--- a/drivers/irqchip/irq-mbigen.c
+++ b/drivers/irqchip/irq-mbigen.c
@@ -207,7 +207,7 @@ static int mbigen_irq_domain_alloc(struct irq_domain *domain,
if (err)
return err;
- err = platform_msi_domain_alloc(domain, virq, nr_irqs);
+ err = platform_msi_device_domain_alloc(domain, virq, nr_irqs);
if (err)
return err;
@@ -223,7 +223,7 @@ static int mbigen_irq_domain_alloc(struct irq_domain *domain,
static void mbigen_irq_domain_free(struct irq_domain *domain, unsigned int virq,
unsigned int nr_irqs)
{
- platform_msi_domain_free(domain, virq, nr_irqs);
+ platform_msi_device_domain_free(domain, virq, nr_irqs);
}
static const struct irq_domain_ops mbigen_domain_ops = {
diff --git a/drivers/irqchip/irq-mvebu-icu.c b/drivers/irqchip/irq-mvebu-icu.c
index 4a4a65a6f632..497da344717c 100644
--- a/drivers/irqchip/irq-mvebu-icu.c
+++ b/drivers/irqchip/irq-mvebu-icu.c
@@ -221,7 +221,7 @@ mvebu_icu_irq_domain_alloc(struct irq_domain *domain, unsigned int virq,
icu_irqd->icu_group = msi_data->subset_data->icu_group;
icu_irqd->icu = icu;
- err = platform_msi_domain_alloc(domain, virq, nr_irqs);
+ err = platform_msi_device_domain_alloc(domain, virq, nr_irqs);
if (err) {
dev_err(icu->dev, "failed to allocate ICU interrupt in parent domain\n");
goto free_irqd;
@@ -245,7 +245,7 @@ mvebu_icu_irq_domain_alloc(struct irq_domain *domain, unsigned int virq,
return 0;
free_msi:
- platform_msi_domain_free(domain, virq, nr_irqs);
+ platform_msi_device_domain_free(domain, virq, nr_irqs);
free_irqd:
kfree(icu_irqd);
return err;
@@ -260,7 +260,7 @@ mvebu_icu_irq_domain_free(struct irq_domain *domain, unsigned int virq,
kfree(icu_irqd);
- platform_msi_domain_free(domain, virq, nr_irqs);
+ platform_msi_device_domain_free(domain, virq, nr_irqs);
}
static const struct irq_domain_ops mvebu_icu_domain_ops = {