x86/sysctl: address a violation of MISRA C:2012 Rule 8.2

Add missing parameter name. No functional change.

Signed-off-by: Federico Serafini <federico.serafini@bugseng.com>
Acked-by: Jan Beulich <jbeulich@suse.com>

diff --git a/xen/arch/x86/sysctl.c b/xen/arch/x86/sysctl.c
index c107f40c628387234a99be36672be9181acf0225..1d40d82c5ad28b1e4a93c0f0ef49581248b3a842 100644 (file)
--- a/xen/arch/x86/sysctl.c
+++ b/xen/arch/x86/sysctl.c
@@ -118,7 +118,7 @@ long arch_do_sysctl(
         unsigned int cpu = sysctl->u.cpu_hotplug.cpu;
         unsigned int op  = sysctl->u.cpu_hotplug.op;
         bool plug;
-        long (*fn)(void *);
+        long (*fn)(void *data);
         void *hcpu;
 
         switch ( op )