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Remove virConnectPtr from USB/PCI device iterators

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All callers now pass a NULL virConnectPtr into the USB/PCi device
iterator functions. Therefore the virConnectPtr arg can now be
removed from these functions

* src/util/hostusb.h, src/util/hostusb.c: Remove virConnectPtr
  from usbDeviceFileIterate
* src/util/pci.c, src/util/pci.h: Remove virConnectPtr arg from
  pciDeviceFileIterate
* src/qemu/qemu_security_dac.c, src/security/security_selinux.c: Update
  to drop redundant virConnectPtr arg
This commit is contained in:
Daniel P. Berrange 2010-02-10 09:55:39 +00:00
parent 9f013d5779
commit ce71b8654d
6 changed files with 24 additions and 36 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

20
src/qemu/qemu_security_dac.c
View File

@ -173,8 +173,7 @@ qemuSecurityDACRestoreSecurityImageLabel(virDomainObjPtr vm ATTRIBUTE_UNUSED,
static int
qemuSecurityDACSetSecurityPCILabel(virConnectPtr conn ATTRIBUTE_UNUSED,
pciDevice *dev ATTRIBUTE_UNUSED,
qemuSecurityDACSetSecurityPCILabel(pciDevice *dev ATTRIBUTE_UNUSED,
const char *file,
void *opaque ATTRIBUTE_UNUSED)
{
@ -183,8 +182,7 @@ qemuSecurityDACSetSecurityPCILabel(virConnectPtr conn ATTRIBUTE_UNUSED,
static int
qemuSecurityDACSetSecurityUSBLabel(virConnectPtr conn ATTRIBUTE_UNUSED,
usbDevice *dev ATTRIBUTE_UNUSED,
qemuSecurityDACSetSecurityUSBLabel(usbDevice *dev ATTRIBUTE_UNUSED,
const char *file,
void *opaque ATTRIBUTE_UNUSED)
{
@ -215,7 +213,7 @@ qemuSecurityDACSetSecurityHostdevLabel(virDomainObjPtr vm,
if (!usb)
goto done;
ret = usbDeviceFileIterate(NULL, usb, qemuSecurityDACSetSecurityUSBLabel, vm);
ret = usbDeviceFileIterate(usb, qemuSecurityDACSetSecurityUSBLabel, vm);
usbFreeDevice(usb);
break;
}
@ -229,7 +227,7 @@ qemuSecurityDACSetSecurityHostdevLabel(virDomainObjPtr vm,
if (!pci)
goto done;
ret = pciDeviceFileIterate(NULL, pci, qemuSecurityDACSetSecurityPCILabel, vm);
ret = pciDeviceFileIterate(pci, qemuSecurityDACSetSecurityPCILabel, vm);
pciFreeDevice(pci);
break;
@ -246,8 +244,7 @@ done:
static int
qemuSecurityDACRestoreSecurityPCILabel(virConnectPtr conn ATTRIBUTE_UNUSED,
pciDevice *dev ATTRIBUTE_UNUSED,
qemuSecurityDACRestoreSecurityPCILabel(pciDevice *dev ATTRIBUTE_UNUSED,
const char *file,
void *opaque ATTRIBUTE_UNUSED)
{
@ -256,8 +253,7 @@ qemuSecurityDACRestoreSecurityPCILabel(virConnectPtr conn ATTRIBUTE_UNUSED,
static int
qemuSecurityDACRestoreSecurityUSBLabel(virConnectPtr conn ATTRIBUTE_UNUSED,
usbDevice *dev ATTRIBUTE_UNUSED,
qemuSecurityDACRestoreSecurityUSBLabel(usbDevice *dev ATTRIBUTE_UNUSED,
const char *file,
void *opaque ATTRIBUTE_UNUSED)
{
@ -288,7 +284,7 @@ qemuSecurityDACRestoreSecurityHostdevLabel(virDomainObjPtr vm ATTRIBUTE_UNUSED,
if (!usb)
goto done;
ret = usbDeviceFileIterate(NULL, usb, qemuSecurityDACRestoreSecurityUSBLabel, NULL);
ret = usbDeviceFileIterate(usb, qemuSecurityDACRestoreSecurityUSBLabel, NULL);
usbFreeDevice(usb);
break;
@ -303,7 +299,7 @@ qemuSecurityDACRestoreSecurityHostdevLabel(virDomainObjPtr vm ATTRIBUTE_UNUSED,
if (!pci)
goto done;
ret = pciDeviceFileIterate(NULL, pci, qemuSecurityDACRestoreSecurityPCILabel, NULL);
ret = pciDeviceFileIterate(pci, qemuSecurityDACRestoreSecurityPCILabel, NULL);
pciFreeDevice(pci);
break;

20
src/security/security_selinux.c
View File

@ -455,8 +455,7 @@ SELinuxSetSecurityImageLabel(virDomainObjPtr vm,
static int
SELinuxSetSecurityPCILabel(virConnectPtr conn ATTRIBUTE_UNUSED,
pciDevice *dev ATTRIBUTE_UNUSED,
SELinuxSetSecurityPCILabel(pciDevice *dev ATTRIBUTE_UNUSED,
const char *file, void *opaque)
{
virDomainObjPtr vm = opaque;
@ -466,8 +465,7 @@ SELinuxSetSecurityPCILabel(virConnectPtr conn ATTRIBUTE_UNUSED,
}
static int
SELinuxSetSecurityUSBLabel(virConnectPtr conn ATTRIBUTE_UNUSED,
usbDevice *dev ATTRIBUTE_UNUSED,
SELinuxSetSecurityUSBLabel(usbDevice *dev ATTRIBUTE_UNUSED,
const char *file, void *opaque)
{
virDomainObjPtr vm = opaque;
@ -500,7 +498,7 @@ SELinuxSetSecurityHostdevLabel(virDomainObjPtr vm,
if (!usb)
goto done;
ret = usbDeviceFileIterate(NULL, usb, SELinuxSetSecurityUSBLabel, vm);
ret = usbDeviceFileIterate(usb, SELinuxSetSecurityUSBLabel, vm);
usbFreeDevice(usb);
break;
}
@ -514,7 +512,7 @@ SELinuxSetSecurityHostdevLabel(virDomainObjPtr vm,
if (!pci)
goto done;
ret = pciDeviceFileIterate(NULL, pci, SELinuxSetSecurityPCILabel, vm);
ret = pciDeviceFileIterate(pci, SELinuxSetSecurityPCILabel, vm);
pciFreeDevice(pci);
break;
@ -531,8 +529,7 @@ done:
static int
SELinuxRestoreSecurityPCILabel(virConnectPtr conn ATTRIBUTE_UNUSED,
pciDevice *dev ATTRIBUTE_UNUSED,
SELinuxRestoreSecurityPCILabel(pciDevice *dev ATTRIBUTE_UNUSED,
const char *file,
void *opaque ATTRIBUTE_UNUSED)
{
@ -540,8 +537,7 @@ SELinuxRestoreSecurityPCILabel(virConnectPtr conn ATTRIBUTE_UNUSED,
}
static int
SELinuxRestoreSecurityUSBLabel(virConnectPtr conn ATTRIBUTE_UNUSED,
usbDevice *dev ATTRIBUTE_UNUSED,
SELinuxRestoreSecurityUSBLabel(usbDevice *dev ATTRIBUTE_UNUSED,
const char *file,
void *opaque ATTRIBUTE_UNUSED)
{
@ -572,7 +568,7 @@ SELinuxRestoreSecurityHostdevLabel(virDomainObjPtr vm,
if (!usb)
goto done;
ret = usbDeviceFileIterate(NULL, usb, SELinuxRestoreSecurityUSBLabel, NULL);
ret = usbDeviceFileIterate(usb, SELinuxRestoreSecurityUSBLabel, NULL);
usbFreeDevice(usb);
break;
@ -587,7 +583,7 @@ SELinuxRestoreSecurityHostdevLabel(virDomainObjPtr vm,
if (!pci)
goto done;
ret = pciDeviceFileIterate(NULL, pci, SELinuxRestoreSecurityPCILabel, NULL);
ret = pciDeviceFileIterate(pci, SELinuxRestoreSecurityPCILabel, NULL);
pciFreeDevice(pci);
break;

5
src/util/hostusb.c
View File

@ -202,10 +202,9 @@ usbFreeDevice(usbDevice *dev)
}
int usbDeviceFileIterate(virConnectPtr conn,
usbDevice *dev,
int usbDeviceFileIterate(usbDevice *dev,
usbDeviceFileActor actor,
void *opaque)
{
return (actor)(conn, dev, dev->path, opaque);
return (actor)(dev, dev->path, opaque);
}

5
src/util/hostusb.h
View File

@ -39,11 +39,10 @@ void usbFreeDevice (usbDevice *dev);
* Should return 0 if successfully processed, or
* -1 to indicate error and abort iteration
*/
typedef int (*usbDeviceFileActor)(virConnectPtr conn, usbDevice *dev,
typedef int (*usbDeviceFileActor)(usbDevice *dev,
const char *path, void *opaque);
int usbDeviceFileIterate(virConnectPtr conn,
usbDevice *dev,
int usbDeviceFileIterate(usbDevice *dev,
usbDeviceFileActor actor,
void *opaque);

5
src/util/pci.c
View File

@ -1194,8 +1194,7 @@ pciDeviceListFind(pciDeviceList *list, pciDevice *dev)
}
int pciDeviceFileIterate(virConnectPtr conn,
pciDevice *dev,
int pciDeviceFileIterate(pciDevice *dev,
pciDeviceFileActor actor,
void *opaque)
{
@ -1228,7 +1227,7 @@ int pciDeviceFileIterate(virConnectPtr conn,
virReportOOMError();
goto cleanup;
}
if ((actor)(conn, dev, file, opaque) < 0)
if ((actor)(dev, file, opaque) < 0)
goto cleanup;
VIR_FREE(file);

5
src/util/pci.h
View File

@ -61,11 +61,10 @@ pciDevice * pciDeviceListFind (pciDeviceList *list,
* Should return 0 if successfully processed, or
* -1 to indicate error and abort iteration
*/
typedef int (*pciDeviceFileActor)(virConnectPtr conn, pciDevice *dev,
typedef int (*pciDeviceFileActor)(pciDevice *dev,
const char *path, void *opaque);
int pciDeviceFileIterate(virConnectPtr conn,
pciDevice *dev,
int pciDeviceFileIterate(pciDevice *dev,
pciDeviceFileActor actor,
void *opaque);