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[Qemu-devel] [PATCH] MSI: Fix release of resources
From: |
Jan Kiszka |
Subject: |
[Qemu-devel] [PATCH] MSI: Fix release of resources |
Date: |
Mon, 02 May 2011 11:13:57 +0200 |
User-agent: |
Mozilla/5.0 (X11; U; Linux i686 (x86_64); de; rv:1.8.1.12) Gecko/20080226 SUSE/2.0.0.12-1.1 Thunderbird/2.0.0.12 Mnenhy/0.7.5.666 |
msi_init may fail, so the users should check msi_present before calling
msi_uninit.
Signed-off-by: Jan Kiszka <address@hidden>
---
hw/ide/ich.c | 2 +-
hw/intel-hda.c | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/hw/ide/ich.c b/hw/ide/ich.c
index a3d475c..35e1de7 100644
--- a/hw/ide/ich.c
+++ b/hw/ide/ich.c
@@ -110,7 +110,7 @@ static int pci_ich9_uninit(PCIDevice *dev)
struct AHCIPCIState *d;
d = DO_UPCAST(struct AHCIPCIState, card, dev);
- if (msi_enabled(dev)) {
+ if (msi_present(dev)) {
msi_uninit(dev);
}
diff --git a/hw/intel-hda.c b/hw/intel-hda.c
index b0b1d12..ff99348 100644
--- a/hw/intel-hda.c
+++ b/hw/intel-hda.c
@@ -1174,7 +1174,7 @@ static int intel_hda_exit(PCIDevice *pci)
{
IntelHDAState *d = DO_UPCAST(IntelHDAState, pci, pci);
- if (d->msi) {
+ if (msi_present(pci)) {
msi_uninit(&d->pci);
}
cpu_unregister_io_memory(d->mmio_addr);
--
1.7.1
- [Qemu-devel] [PATCH] MSI: Fix release of resources,
Jan Kiszka <=