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authorThomas Gleixner <tglx@linutronix.de>2021-12-10 23:18:54 +0100
committerThomas Gleixner <tglx@linutronix.de>2021-12-16 22:16:38 +0100
commit34fff62827b254f8a43633cc878deb04bf11297c (patch)
tree52a9518cfc4df6a48be086ada1e175bb3ec4b83d /drivers/irqchip
parented1533b5810141aceed2c2a3f13a17736f40e7fa (diff)
device: Move MSI related data into a struct
The only unconditional part of MSI data in struct device is the irqdomain pointer. Everything else can be allocated on demand. Create a data structure and move the irqdomain pointer into it. The other MSI specific parts are going to be removed from struct device in later steps. Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Tested-by: Michael Kelley <mikelley@microsoft.com> Tested-by: Nishanth Menon <nm@ti.com> Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Reviewed-by: Jason Gunthorpe <jgg@nvidia.com> Acked-by: Arnd Bergmann <arnd@arndb.de> Link: https://lore.kernel.org/r/20211210221813.617178827@linutronix.de
Diffstat (limited to 'drivers/irqchip')
-rw-r--r--drivers/irqchip/irq-mvebu-icu.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/irqchip/irq-mvebu-icu.c b/drivers/irqchip/irq-mvebu-icu.c
index 3e7297fc5948..4a4a65a6f632 100644
--- a/drivers/irqchip/irq-mvebu-icu.c
+++ b/drivers/irqchip/irq-mvebu-icu.c
@@ -314,12 +314,12 @@ static int mvebu_icu_subset_probe(struct platform_device *pdev)
msi_data->subset_data = of_device_get_match_data(dev);
}
- dev->msi_domain = of_msi_get_domain(dev, dev->of_node,
+ dev->msi.domain = of_msi_get_domain(dev, dev->of_node,
DOMAIN_BUS_PLATFORM_MSI);
- if (!dev->msi_domain)
+ if (!dev->msi.domain)
return -EPROBE_DEFER;
- msi_parent_dn = irq_domain_get_of_node(dev->msi_domain);
+ msi_parent_dn = irq_domain_get_of_node(dev->msi.domain);
if (!msi_parent_dn)
return -ENODEV;