diff options
| author |   Thomas Gleixner <tglx@linutronix.de> | 2021-12-10 23:18:54 +0100 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2021-12-16 22:16:38 +0100 |
| commit | 34fff62827b254f8a43633cc878deb04bf11297c (patch) | |
| tree | 52a9518cfc4df6a48be086ada1e175bb3ec4b83d /drivers/irqchip/irq-mvebu-icu.c | |
| parent | powerpc/pseries/msi: Use PCI device properties (diff) | |
| download | linux-dev-34fff62827b254f8a43633cc878deb04bf11297c.tar.xz linux-dev-34fff62827b254f8a43633cc878deb04bf11297c.zip | |
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/irq-mvebu-icu.c')
| -rw-r--r-- | drivers/irqchip/irq-mvebu-icu.c | 6 |
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; |