[Qemu-devel] [PULL v4 56/57] intel_iommu: get rid of {0} initializers

[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 <address@hidden>
---
 hw/i386/intel_iommu.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/hw/i386/intel_iommu.c b/hw/i386/intel_iommu.c
index 9bfa520..42396d0 100644
--- a/hw/i386/intel_iommu.c
+++ b/hw/i386/intel_iommu.c
@@ -2089,7 +2089,7 @@ static int vtd_irte_get(IntelIOMMUState *iommu, uint16_t 
index,
 static int vtd_remap_irq_get(IntelIOMMUState *iommu, uint16_t index,
                              VTDIrq *irq, uint16_t sid)
 {
-    VTD_IRTE irte = { 0 };
+    VTD_IRTE irte = {};
     int ret = 0;
 
     ret = vtd_irte_get(iommu, index, &irte, sid);
@@ -2251,7 +2251,7 @@ static MemTxResult vtd_mem_ir_write(void *opaque, hwaddr 
addr,
                                     MemTxAttrs attrs)
 {
     int ret = 0;
-    MSIMessage from = {0}, to = {0};
+    MSIMessage from = {}, to = {};
     uint16_t sid = X86_IOMMU_SID_INVALID;
 
     from.address = (uint64_t) addr + VTD_INTERRUPT_ADDR_FIRST;
-- 
MST