xendev_component: Fix printf format in panic

Signed-off-by: Ian Jackson <Ian.Jackson@eu.citrix.com>

diff --git a/rumpxendev/xendev_component.c b/rumpxendev/xendev_component.c
index 99f6284944c03e4ae18bb07da976636ef0b0973f..775ada72f27181780519cc81700d1ee9a28a0f9f 100644 (file)
--- a/rumpxendev/xendev_component.c
+++ b/rumpxendev/xendev_component.c
@@ -120,7 +120,7 @@ RUMP_COMPONENT(RUMP_COMPONENT_DEV)
 
        err = do_sys_mkdir(DEV_XEN, 0755, UIO_SYSSPACE);
        if (err && err != EEXIST)
-               panic("xen devsw: mkdir " DEV_XEN " failed: %s", err);
+               panic("xen devsw: mkdir " DEV_XEN " failed: %d", err);
 
         bmaj = cmaj = NODEVMAJOR;
         err = devsw_attach("xen", NULL, &bmaj, &xen_dev_cdevsw, &cmaj);