On 1/9/25 15:24, Mark Cave-Ayland wrote:
Now that the isapc logic has been split out of pc_piix.c, the PCI Host Bridge
(phb) object is now always set in pc_init1().
Since phb is now guaranteed not to be NULL, Coverity reports that the if()
statement surrounding ioapic_init_gsi() is now unnecessary and can be removed
(CID 1620557).
Signed-off-by: Mark Cave-Ayland <[email protected]>
Fixes: 99d0630a45 ("hw/i386/pc_piix.c: assume pcmc->pci_enabled is always true in
pc_init1()")
---
hw/i386/pc_piix.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/hw/i386/pc_piix.c b/hw/i386/pc_piix.c
index 7e78b6daa6..b6d0cf411d 100644
--- a/hw/i386/pc_piix.c
+++ b/hw/i386/pc_piix.c
@@ -284,9 +284,7 @@ static void pc_init1(MachineState *machine, const char
*pci_type)
Maybe also remove the pointless NULL-init?
- Object *phb = NULL;
+ Object *phb;
pc_i8259_create(isa_bus, gsi_state->i8259_irq);
}
- if (phb) {
- ioapic_init_gsi(gsi_state, phb);
- }
+ ioapic_init_gsi(gsi_state, phb);
if (tcg_enabled()) {
x86_register_ferr_irq(x86ms->gsi[13]);
Reviewed-by: Philippe Mathieu-Daudé <[email protected]>
