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hw/intc/xics: Avoid dynamic stack allocation

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Use autofree heap allocation instead of variable-length
array on the stack.

Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Acked-by: David Gibson <david@gibson.dropbear.id.au>
Reviewed-by: Greg Kurz <groug@kaod.org>
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Message-id: 20220819153931.3147384-8-peter.maydell@linaro.org
This commit is contained in:
Philippe Mathieu-Daudé 2022-08-19 16:39:27 +01:00 committed by Peter Maydell
parent a580fdcd60
commit 7650c8fe52
1 changed files with 1 additions and 1 deletions
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2
hw/intc/xics.c
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@ -567,8 +567,8 @@ static void ics_reset_irq(ICSIRQState *irq)
static void ics_reset(DeviceState *dev)
{
ICSState *ics = ICS(dev);
g_autofree uint8_t *flags = g_malloc(ics->nr_irqs);
int i;
uint8_t flags[ics->nr_irqs];
for (i = 0; i < ics->nr_irqs; i++) {
flags[i] = ics->irqs[i].flags;