[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] [xen master] iommu/vtd: rename io_apic_read_remap_rte() local variable
commit a478b38c01b65fa030303f0324a3380d872eb165 Author: Roger Pau Monné <roger.pau@xxxxxxxxxx> AuthorDate: Fri Jul 28 09:40:42 2023 +0200 Commit: Jan Beulich <jbeulich@xxxxxxxx> CommitDate: Fri Jul 28 09:40:42 2023 +0200 iommu/vtd: rename io_apic_read_remap_rte() local variable Preparatory change to unify the IO-APIC pin variable name between io_apic_read_remap_rte() and amd_iommu_ioapic_update_ire(), so that the local variable can be made a function parameter with the same name across vendors. Signed-off-by: Roger Pau Monné <roger.pau@xxxxxxxxxx> Reviewed-by: Kevin Tian <kevin.tian@xxxxxxxxx> --- xen/drivers/passthrough/vtd/intremap.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/xen/drivers/passthrough/vtd/intremap.c b/xen/drivers/passthrough/vtd/intremap.c index 786388b4d9..05df6d5759 100644 --- a/xen/drivers/passthrough/vtd/intremap.c +++ b/xen/drivers/passthrough/vtd/intremap.c @@ -441,14 +441,14 @@ unsigned int cf_check io_apic_read_remap_rte( void cf_check io_apic_write_remap_rte( unsigned int apic, unsigned int reg, unsigned int value) { - unsigned int ioapic_pin = (reg - 0x10) / 2; + unsigned int pin = (reg - 0x10) / 2; struct IO_xAPIC_route_entry old_rte = { }; struct IO_APIC_route_remap_entry *remap_rte; unsigned int rte_upper = (reg & 1) ? 1 : 0; struct vtd_iommu *iommu = ioapic_to_iommu(IO_APIC_ID(apic)); int saved_mask; - old_rte = __ioapic_read_entry(apic, ioapic_pin, true); + old_rte = __ioapic_read_entry(apic, pin, true); remap_rte = (struct IO_APIC_route_remap_entry *) &old_rte; @@ -458,7 +458,7 @@ void cf_check io_apic_write_remap_rte( __io_apic_write(apic, reg & ~1, *(u32 *)&old_rte); remap_rte->mask = saved_mask; - if ( ioapic_rte_to_remap_entry(iommu, apic, ioapic_pin, + if ( ioapic_rte_to_remap_entry(iommu, apic, pin, &old_rte, rte_upper, value) ) { __io_apic_write(apic, reg, value); @@ -468,7 +468,7 @@ void cf_check io_apic_write_remap_rte( __io_apic_write(apic, reg & ~1, *(u32 *)&old_rte); } else - __ioapic_write_entry(apic, ioapic_pin, true, old_rte); + __ioapic_write_entry(apic, pin, true, old_rte); } static void set_msi_source_id(struct pci_dev *pdev, struct iremap_entry *ire) -- generated by git-patchbot for /home/xen/git/xen.git#master
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