diff options
| author | Thomas Gleixner <tglx@linutronix.de> | 2025-06-26 16:48:58 +0200 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2025-07-03 15:49:24 +0200 |
| commit | 858e65af91351f8842bbe2c5ae6f100778783f42 (patch) | |
| tree | e46c1b6a08018dbb700e3e201f9fb9330301deca /kernel/irq/msi.c | |
| parent | irqchip/renesas-rzv2h: Remove unneeded includes (diff) | |
| download | linux-858e65af91351f8842bbe2c5ae6f100778783f42.tar.gz linux-858e65af91351f8842bbe2c5ae6f100778783f42.zip | |
irqdomain: Add device pointer to irq_domain_info and msi_domain_info
Add device pointer to irq_domain_info and msi_domain_info, so that the device
can be specified at domain creation time.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Nam Cao <namcao@linutronix.de>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Link: https://lore.kernel.org/all/943e52403b20cf13c320d55bd4446b4562466aab.1750860131.git.namcao@linutronix.de
Diffstat (limited to 'kernel/irq/msi.c')
| -rw-r--r-- | kernel/irq/msi.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/kernel/irq/msi.c b/kernel/irq/msi.c index 9febe797a5f6..9b09ad3f9914 100644 --- a/kernel/irq/msi.c +++ b/kernel/irq/msi.c @@ -889,6 +889,7 @@ static struct irq_domain *__msi_create_irq_domain(struct fwnode_handle *fwnode, if (domain) { irq_domain_update_bus_token(domain, info->bus_token); + domain->dev = info->dev; if (info->flags & MSI_FLAG_PARENT_PM_DEV) domain->pm_dev = parent->pm_dev; } @@ -1051,6 +1052,7 @@ bool msi_create_device_irq_domain(struct device *dev, unsigned int domid, bundle->info.data = domain_data; bundle->info.chip_data = chip_data; bundle->info.alloc_data = &bundle->alloc_info; + bundle->info.dev = dev; pops = parent->msi_parent_ops; snprintf(bundle->name, sizeof(bundle->name), "%s%s-%s", @@ -1089,7 +1091,6 @@ bool msi_create_device_irq_domain(struct device *dev, unsigned int domid, if (!domain) return false; - domain->dev = dev; dev->msi.data->__domains[domid].domain = domain; if (msi_domain_prepare_irqs(domain, dev, hwsize, &bundle->alloc_info)) { |