eal/x86: fix FreeBSD build

lib/librte_eal/common/arch/x86/rte_cycles.c: In function 'rdmsr':
lib/librte_eal/common/arch/x86/rte_cycles.c:57:11:
error: unused parameter 'msr' [-Werror=unused-parameter]
 rdmsr(int msr, uint64_t *val)
           ^
lib/librte_eal/common/arch/x86/rte_cycles.c:57:26:
error: unused parameter 'val' [-Werror=unused-parameter]
 rdmsr(int msr, uint64_t *val)
                          ^
Fixes: ad3516bb4ae1 ("eal/x86: implement arch-specific TSC freq query")

Signed-off-by: Pablo de Lara <pablo.de.lara.guarch@intel.com>

diff --git a/lib/librte_eal/common/arch/x86/rte_cycles.c b/lib/librte_eal/common/arch/x86/rte_cycles.c
index 1049d65..b286d90 100644 (file)
--- a/lib/librte_eal/common/arch/x86/rte_cycles.c
+++ b/lib/librte_eal/common/arch/x86/rte_cycles.c
@@ -70,6 +70,9 @@ rdmsr(int msr, uint64_t *val)
 
        return ret;
 #else
+       RTE_SET_USED(msr);
+       RTE_SET_USED(val);
+
        return -1;
 #endif
 }