diff options
Diffstat (limited to 'drivers/xen/cpu_hotplug.c')
| -rw-r--r-- | drivers/xen/cpu_hotplug.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/xen/cpu_hotplug.c b/drivers/xen/cpu_hotplug.c index 0bab60a37464..0003912a8111 100644 --- a/drivers/xen/cpu_hotplug.c +++ b/drivers/xen/cpu_hotplug.c @@ -68,13 +68,12 @@ static void vcpu_hotplug(unsigned int cpu) } static void handle_vcpu_hotplug_event(struct xenbus_watch *watch, - const char **vec, unsigned int len) + const char *path, const char *token) { unsigned int cpu; char *cpustr; - const char *node = vec[XS_WATCH_PATH]; - cpustr = strstr(node, "cpu/"); + cpustr = strstr(path, "cpu/"); if (cpustr != NULL) { sscanf(cpustr, "cpu/%u", &cpu); vcpu_hotplug(cpu); |