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[PATCH 3/3] hw/ppc/pnv_psi: Use device_cold_reset() instead of device_le
From: |
Peter Maydell |
Subject: |
[PATCH 3/3] hw/ppc/pnv_psi: Use device_cold_reset() instead of device_legacy_reset() |
Date: |
Mon, 3 May 2021 16:18:49 +0100 |
The pnv_psi.c code uses device_legacy_reset() for two purposes:
* to reset itself from its qemu_register_reset() handler
* to reset a XiveSource object it has
Neither it nor the XiveSource have any qbuses, so the new
device_cold_reset() function (which resets both the device and its
child buses) is equivalent here to device_legacy_reset() and we can
just switch to the new API.
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
---
hw/ppc/pnv_psi.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/hw/ppc/pnv_psi.c b/hw/ppc/pnv_psi.c
index 3e868c8c8da..292b373f93f 100644
--- a/hw/ppc/pnv_psi.c
+++ b/hw/ppc/pnv_psi.c
@@ -466,7 +466,7 @@ static void pnv_psi_reset(DeviceState *dev)
static void pnv_psi_reset_handler(void *dev)
{
- device_legacy_reset(DEVICE(dev));
+ device_cold_reset(DEVICE(dev));
}
static void pnv_psi_realize(DeviceState *dev, Error **errp)
@@ -710,7 +710,7 @@ static void pnv_psi_p9_mmio_write(void *opaque, hwaddr addr,
break;
case PSIHB9_INTERRUPT_CONTROL:
if (val & PSIHB9_IRQ_RESET) {
- device_legacy_reset(DEVICE(&psi9->source));
+ device_cold_reset(DEVICE(&psi9->source));
}
psi->regs[reg] = val;
break;
--
2.20.1