[libvirt] [PATCH] virHostCPUGetInfo: Fix build on non-Unix like systems
This function is plenty of ifdefs providing implementations for
Linux, *BSD and OS-X. However, if we are being build for any
other architecture, all that's left behind by preprocessor is
just a error reporting call and return of -1. In that case,
passed arguments are unused:
../../src/util/virhostcpu.c: In function 'virHostCPUGetInfo':
../../src/util/virhostcpu.c:966:33: error: unused parameter 'cpus'
[-Werror=unused-parameter]
unsigned int *cpus,
^~~~
Signed-off-by: Michal Privoznik <mprivozn(a)redhat.com>
---
src/util/virhostcpu.c | 12 ++++++------
1 file changed, 6 insertions(+), 6 deletions(-)
diff --git a/src/util/virhostcpu.c b/src/util/virhostcpu.c
index 00c09cd..a481be0 100644
--- a/src/util/virhostcpu.c
+++ b/src/util/virhostcpu.c
@@ -963,12 +963,12 @@ virHostCPUParseMapLinux(int max_cpuid, const char *path)
int
virHostCPUGetInfo(virArch hostarch ATTRIBUTE_UNUSED,
- unsigned int *cpus,
- unsigned int *mhz,
- unsigned int *nodes,
- unsigned int *sockets,
- unsigned int *cores,
- unsigned int *threads)
+ unsigned int *cpus ATTRIBUTE_UNUSED,
+ unsigned int *mhz ATTRIBUTE_UNUSED,
+ unsigned int *nodes ATTRIBUTE_UNUSED,
+ unsigned int *sockets ATTRIBUTE_UNUSED,
+ unsigned int *cores ATTRIBUTE_UNUSED,
+ unsigned int *threads ATTRIBUTE_UNUSED)
{
#ifdef __linux__
int ret = -1;
--
2.8.4