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Re: [patch V3 27/35] PCI/MSI: Use __msi_get_virq() in pci_get_vector()
- To: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
- From: Jason Gunthorpe <jgg@xxxxxxxxxx>
- Date: Mon, 13 Dec 2021 10:23:19 -0400
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- Cc: LKML <linux-kernel@xxxxxxxxxxxxxxx>, Bjorn Helgaas <helgaas@xxxxxxxxxx>, Marc Zygnier <maz@xxxxxxxxxx>, Alex Williamson <alex.williamson@xxxxxxxxxx>, Kevin Tian <kevin.tian@xxxxxxxxx>, Megha Dey <megha.dey@xxxxxxxxx>, Ashok Raj <ashok.raj@xxxxxxxxx>, linux-pci@xxxxxxxxxxxxxxx, Cedric Le Goater <clg@xxxxxxxx>, Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>, Juergen Gross <jgross@xxxxxxxx>, xen-devel@xxxxxxxxxxxxxxxxxxxx, Arnd Bergmann <arnd@xxxxxxxx>, Michael Ellerman <mpe@xxxxxxxxxxxxxx>, Benjamin Herrenschmidt <benh@xxxxxxxxxxxxxxxxxxx>, linuxppc-dev@xxxxxxxxxxxxxxxx, Bjorn Helgaas <bhelgaas@xxxxxxxxxx>, Stuart Yoder <stuyoder@xxxxxxxxx>, Laurentiu Tudor <laurentiu.tudor@xxxxxxx>, Nishanth Menon <nm@xxxxxx>, Tero Kristo <kristo@xxxxxxxxxx>, Santosh Shilimkar <ssantosh@xxxxxxxxxx>, linux-arm-kernel@xxxxxxxxxxxxxxxxxxx, Vinod Koul <vkoul@xxxxxxxxxx>, dmaengine@xxxxxxxxxxxxxxx, Mark Rutland <mark.rutland@xxxxxxx>, Will Deacon <will@xxxxxxxxxx>, Robin Murphy <robin.murphy@xxxxxxx>, Joerg Roedel <joro@xxxxxxxxxx>, iommu@xxxxxxxxxxxxxxxxxxxxxxxxxx, Jassi Brar <jassisinghbrar@xxxxxxxxx>, Peter Ujfalusi <peter.ujfalusi@xxxxxxxxx>, Sinan Kaya <okaya@xxxxxxxxxx>
- Delivery-date: Mon, 13 Dec 2021 14:23:40 +0000
- List-id: Xen developer discussion <xen-devel.lists.xenproject.org>
On Fri, Dec 10, 2021 at 11:19:25PM +0100, Thomas Gleixner wrote:
> From: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
>
> Use msi_get_vector() and handle the return value to be compatible.
>
> No functional change intended.
>
> Signed-off-by: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
> Reviewed-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
> ---
> V2: Handle the INTx case directly instead of trying to be overly smart - Marc
> ---
> drivers/pci/msi/msi.c | 25 +++++--------------------
> 1 file changed, 5 insertions(+), 20 deletions(-)
Reviewed-by: Jason Gunthorpe <jgg@xxxxxxxxxx>
Jason
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