* [Qemu-devel] [PATCH] s390-pci: fix compilation on older GCC versions
@ 2017-01-27 13:20 Paolo Bonzini
2017-01-27 13:40 ` Christian Borntraeger
0 siblings, 1 reply; 2+ messages in thread
From: Paolo Bonzini @ 2017-01-27 13:20 UTC (permalink / raw)
To: qemu-devel; +Cc: cornelia.huck, borntraeger
S390PCIBusDevice is typedef'ed earlier in the file, before the hunks
that this patch modifies. The double typedef causes old versions of
GCC to complain.
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
---
hw/s390x/s390-pci-bus.h | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/hw/s390x/s390-pci-bus.h b/hw/s390x/s390-pci-bus.h
index b0adefa..a25e926 100644
--- a/hw/s390x/s390-pci-bus.h
+++ b/hw/s390x/s390-pci-bus.h
@@ -279,7 +279,7 @@ typedef struct S390PCIIOMMUTable {
S390PCIIOMMU *iommu[PCI_SLOT_MAX];
} S390PCIIOMMUTable;
-typedef struct S390PCIBusDevice {
+struct S390PCIBusDevice {
DeviceState qdev;
PCIDevice *pdev;
ZpciState state;
@@ -301,7 +301,7 @@ typedef struct S390PCIBusDevice {
IndAddr *indicator;
QEMUTimer *release_timer;
QTAILQ_ENTRY(S390PCIBusDevice) link;
-} S390PCIBusDevice;
+};
typedef struct S390PCIBus {
BusState qbus;
--
1.8.3.1
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [Qemu-devel] [PATCH] s390-pci: fix compilation on older GCC versions
2017-01-27 13:20 [Qemu-devel] [PATCH] s390-pci: fix compilation on older GCC versions Paolo Bonzini
@ 2017-01-27 13:40 ` Christian Borntraeger
0 siblings, 0 replies; 2+ messages in thread
From: Christian Borntraeger @ 2017-01-27 13:40 UTC (permalink / raw)
To: Paolo Bonzini, qemu-devel; +Cc: cornelia.huck
On 01/27/2017 02:20 PM, Paolo Bonzini wrote:
> S390PCIBusDevice is typedef'ed earlier in the file, before the hunks
> that this patch modifies. The double typedef causes old versions of
> GCC to complain.
>
> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
> ---
> hw/s390x/s390-pci-bus.h | 4 ++--
> 1 file changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/hw/s390x/s390-pci-bus.h b/hw/s390x/s390-pci-bus.h
> index b0adefa..a25e926 100644
> --- a/hw/s390x/s390-pci-bus.h
> +++ b/hw/s390x/s390-pci-bus.h
> @@ -279,7 +279,7 @@ typedef struct S390PCIIOMMUTable {
> S390PCIIOMMU *iommu[PCI_SLOT_MAX];
> } S390PCIIOMMUTable;
>
> -typedef struct S390PCIBusDevice {
> +struct S390PCIBusDevice {
> DeviceState qdev;
> PCIDevice *pdev;
> ZpciState state;
> @@ -301,7 +301,7 @@ typedef struct S390PCIBusDevice {
> IndAddr *indicator;
> QEMUTimer *release_timer;
> QTAILQ_ENTRY(S390PCIBusDevice) link;
> -} S390PCIBusDevice;
> +};
>
> typedef struct S390PCIBus {
> BusState qbus;
>
We cannot move this before S390PCIIOMMUTable due to the cross
dependency and we need a forward declaration of the typedef, so
yet this makes sense.
applied to our tree.
^ permalink raw reply [flat|nested] 2+ messages in thread
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2017-01-27 13:20 [Qemu-devel] [PATCH] s390-pci: fix compilation on older GCC versions Paolo Bonzini
2017-01-27 13:40 ` Christian Borntraeger
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