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| author |   Thomas Gleixner <tglx@linutronix.de> | 2021-12-10 23:19:01 +0100 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2021-12-16 22:16:39 +0100 |
| commit | 686073e9f8466de259971f1acd81b19a39e2162b (patch) | |
| tree | 83dd4eb9cd10add1298e9614eb32fcdc58aee2b4 | |
| parent | bus: fsl-mc-msi: Allocate MSI device data on first use (diff) | |
| download | linux-dev-686073e9f8466de259971f1acd81b19a39e2162b.tar.xz linux-dev-686073e9f8466de259971f1acd81b19a39e2162b.zip | |
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@linutronix.de>
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>
Acked-by: Nishanth Menon <nm@ti.com>
Link: https://lore.kernel.org/r/20211210221813.928842960@linutronix.de
| -rw-r--r-- | drivers/soc/ti/ti_sci_inta_msi.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/soc/ti/ti_sci_inta_msi.c b/drivers/soc/ti/ti_sci_inta_msi.c index 428a482df0f2..a89bcbcd4694 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; |