From b6132a45f674fa8612d960ed2b5bb8fc19a3308e Mon Sep 17 00:00:00 2001 From: Peter Xu Date: Thu, 18 Aug 2016 03:00:35 +0200 Subject: [PATCH 17/37] intel_iommu: get rid of {0} initializers RH-Author: Peter Xu Message-id: <1471489253-2811-17-git-send-email-peterx@redhat.com> Patchwork-id: 72001 O-Subject: [RHEL-7.3 qemu-kvm-rhev v2 16/34] intel_iommu: get rid of {0} initializers Bugzilla: 1358653 RH-Acked-by: Marcel Apfelbaum RH-Acked-by: Paolo Bonzini RH-Acked-by: Radim Krcmar From: "Michael S. Tsirkin" Correct and portable in theory, but triggers warnings with older gcc versions when -Wmissing-braces is enabled. See https://gcc.gnu.org/bugzilla/show_bug.cgi?id=53119 Signed-off-by: Michael S. Tsirkin (cherry picked from commit 09cd058a2cf77bb7a3b10ff93c1f80ed88bca364) Signed-off-by: Peter Xu Signed-off-by: Miroslav Rezanina --- hw/i386/intel_iommu.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/hw/i386/intel_iommu.c b/hw/i386/intel_iommu.c index 2e57396..ccfcc69 100644 --- a/hw/i386/intel_iommu.c +++ b/hw/i386/intel_iommu.c @@ -2024,7 +2024,7 @@ static int vtd_irte_get(IntelIOMMUState *iommu, uint16_t index, /* Fetch IRQ information of specific IR index */ static int vtd_remap_irq_get(IntelIOMMUState *iommu, uint16_t index, VTDIrq *irq) { - VTD_IRTE irte = { 0 }; + VTD_IRTE irte = {}; int ret = 0; ret = vtd_irte_get(iommu, index, &irte); @@ -2082,7 +2082,7 @@ static int vtd_interrupt_remap_msi(IntelIOMMUState *iommu, int ret = 0; VTD_IR_MSIAddress addr; uint16_t index; - VTDIrq irq = {0}; + VTDIrq irq = {}; assert(origin && translated); @@ -2176,7 +2176,7 @@ static MemTxResult vtd_mem_ir_write(void *opaque, hwaddr addr, MemTxAttrs attrs) { int ret = 0; - MSIMessage from = {0}, to = {0}; + MSIMessage from = {}, to = {}; from.address = (uint64_t) addr + VTD_INTERRUPT_ADDR_FIRST; from.data = (uint32_t) value; -- 1.8.3.1