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| author |   Thomas Gleixner <tglx@linutronix.de> | 2020-10-24 22:35:15 +0100 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2020-10-28 20:26:26 +0100 |
| commit | e16c8058a10ba8e38d0d1ad0b64e444b245ffdbd (patch) | |
| tree | e77162b773fc10de8c8026182d3598b0d9f1d9ef /drivers/pci/controller/vmd.c | |
| parent | iommu/amd: Use msi_msg shadow structs (diff) | |
| download | linux-dev-e16c8058a10ba8e38d0d1ad0b64e444b245ffdbd.tar.xz linux-dev-e16c8058a10ba8e38d0d1ad0b64e444b245ffdbd.zip | |
PCI: vmd: Use msi_msg shadow structs
Use the x86 shadow structs in msi_msg instead of the macros.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: David Woodhouse <dwmw@amazon.co.uk>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Link: https://lore.kernel.org/r/20201024213535.443185-16-dwmw2@infradead.org
Diffstat (limited to 'drivers/pci/controller/vmd.c')
| -rw-r--r-- | drivers/pci/controller/vmd.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/drivers/pci/controller/vmd.c b/drivers/pci/controller/vmd.c index f375c21ceeb1..6f8795454e5a 100644 --- a/drivers/pci/controller/vmd.c +++ b/drivers/pci/controller/vmd.c @@ -18,7 +18,6 @@ #include <asm/irqdomain.h> #include <asm/device.h> #include <asm/msi.h> -#include <asm/msidef.h> #define VMD_CFGBAR 0 #define VMD_MEMBAR1 2 @@ -131,10 +130,10 @@ static void vmd_compose_msi_msg(struct irq_data *data, struct msi_msg *msg) struct vmd_irq_list *irq = vmdirq->irq; struct vmd_dev *vmd = irq_data_get_irq_handler_data(data); - msg->address_hi = MSI_ADDR_BASE_HI; - msg->address_lo = MSI_ADDR_BASE_LO | - MSI_ADDR_DEST_ID(index_from_irqs(vmd, irq)); - msg->data = 0; + memset(msg, 0, sizeof(*msg)); + msg->address_hi = X86_MSI_BASE_ADDRESS_HIGH; + msg->arch_addr_lo.base_address = X86_MSI_BASE_ADDRESS_LOW; + msg->arch_addr_lo.destid_0_7 = index_from_irqs(vmd, irq); } /* |