The following commit has been merged into the irq/msi branch of tip: Commit-ID: 686073e9f8466de259971f1acd81b19a39e2162b Gitweb: https://git.kernel.org/tip/686073e9f8466de259971f1acd81b19a39e2162b Author: Thomas Gleixner <tglx@xxxxxxxxxxxxx> AuthorDate: Fri, 10 Dec 2021 23:19:01 +01:00 Committer: Thomas Gleixner <tglx@xxxxxxxxxxxxx> CommitterDate: Thu, 16 Dec 2021 22:16:39 +01:00 soc: ti: ti_sci_inta_msi: Allocate MSI device data on first use Allocate the MSI device data on first invocation of the allocation function. Signed-off-by: Thomas Gleixner <tglx@xxxxxxxxxxxxx> Tested-by: Nishanth Menon <nm@xxxxxx> Reviewed-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> Reviewed-by: Jason Gunthorpe <jgg@xxxxxxxxxx> Acked-by: Arnd Bergmann <arnd@xxxxxxxx> Acked-by: Nishanth Menon <nm@xxxxxx> Link: https://lore.kernel.org/r/20211210221813.928842960@xxxxxxxxxxxxx --- drivers/soc/ti/ti_sci_inta_msi.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/drivers/soc/ti/ti_sci_inta_msi.c b/drivers/soc/ti/ti_sci_inta_msi.c index 428a482..a89bcbc 100644 --- a/drivers/soc/ti/ti_sci_inta_msi.c +++ b/drivers/soc/ti/ti_sci_inta_msi.c @@ -120,6 +120,10 @@ int ti_sci_inta_msi_domain_alloc_irqs(struct device *dev, if (pdev->id < 0) return -ENODEV; + ret = msi_setup_device_data(dev); + if (ret) + return ret; + nvec = ti_sci_inta_msi_alloc_descs(dev, res); if (nvec <= 0) return nvec;
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