From: Laine Stump <laine@laine.org>
Date: Mon, 7 Aug 2017 02:48:59 +0000 (-0400)
Subject: util: Fix const'ness of 1st arg to virPCIGetNetName()
X-Git-Tag: v3.7.0-rc1~171
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=0dc67e6d2d682fdf48c520770224bab133f5b6db;p=thirdparty%2Flibvirt.git

util: Fix const'ness of 1st arg to virPCIGetNetName()

The first arg isn't modified in the function, so it should be const.
---

diff --git a/src/util/virpci.c b/src/util/virpci.c
index 2c1b75855c..110d9741c1 100644
--- a/src/util/virpci.c
+++ b/src/util/virpci.c
@@ -2857,7 +2857,7 @@ virPCIDeviceAddressGetSysfsFile(virPCIDeviceAddressPtr addr,
  * Returns the network device name of a pci device
  */
 int
-virPCIGetNetName(char *device_link_sysfs_path, char **netname)
+virPCIGetNetName(const char *device_link_sysfs_path, char **netname)
 {
     char *pcidev_sysfs_net_path = NULL;
     int ret = -1;
@@ -2991,7 +2991,7 @@ virPCIDeviceAddressGetSysfsFile(virPCIDeviceAddressPtr dev ATTRIBUTE_UNUSED,
 }
 
 int
-virPCIGetNetName(char *device_link_sysfs_path ATTRIBUTE_UNUSED,
+virPCIGetNetName(const char *device_link_sysfs_path ATTRIBUTE_UNUSED,
                  char **netname ATTRIBUTE_UNUSED)
 {
     virReportError(VIR_ERR_INTERNAL_ERROR, "%s", _(unsupported));
diff --git a/src/util/virpci.h b/src/util/virpci.h
index 570684e750..82d4ddc61b 100644
--- a/src/util/virpci.h
+++ b/src/util/virpci.h
@@ -207,7 +207,7 @@ int virPCIGetVirtualFunctionIndex(const char *pf_sysfs_device_link,
 int virPCIDeviceAddressGetSysfsFile(virPCIDeviceAddressPtr addr,
                                     char **pci_sysfs_device_link);
 
-int virPCIGetNetName(char *device_link_sysfs_path, char **netname);
+int virPCIGetNetName(const char *device_link_sysfs_path, char **netname);
 
 int virPCIGetSysfsFile(char *virPCIDeviceName,
                              char **pci_sysfs_device_link)