Clang static code analyzer show warning:
hw/arm/virt-acpi-build.c:641:5: warning: Value stored to 'madt' is never read
madt = acpi_data_push(table_data, sizeof *madt);
^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Reported-by: Euler Robot <[email protected]>
Signed-off-by: Chen Qun <[email protected]>
Reviewed-by: Igor Mammedov <[email protected]>
---
Cc: Shannon Zhao <[email protected]>
Cc: Peter Maydell <[email protected]>
Cc: "Michael S. Tsirkin" <[email protected]>
Cc: Igor Mammedov <[email protected]>
Cc: [email protected]
---
hw/arm/virt-acpi-build.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/hw/arm/virt-acpi-build.c b/hw/arm/virt-acpi-build.c
index 91f0df7b13..f830f9b779 100644
--- a/hw/arm/virt-acpi-build.c
+++ b/hw/arm/virt-acpi-build.c
@@ -633,12 +633,11 @@ build_madt(GArray *table_data, BIOSLinker *linker,
VirtMachineState *vms)
int madt_start = table_data->len;
const MemMapEntry *memmap = vms->memmap;
const int *irqmap = vms->irqmap;
- AcpiMultipleApicTable *madt;
AcpiMadtGenericDistributor *gicd;
AcpiMadtGenericMsiFrame *gic_msi;
int i;
- madt = acpi_data_push(table_data, sizeof *madt);
+ acpi_data_push(table_data, sizeof(AcpiMultipleApicTable));
gicd = acpi_data_push(table_data, sizeof *gicd);
gicd->type = ACPI_APIC_GENERIC_DISTRIBUTOR;
--
2.23.0
