reboot-util: drop unnecessary cast

Follow-up for ede5a78f50.
2022-11-04 11:32:34 +09:00
parent 3f33bfddeb
commit 6564918c6c
1 changed files with 3 additions and 3 deletions
@@ -122,9 +122,9 @@ int shall_restore_state(void) {

 static int xen_kexec_loaded(void) {
 #if HAVE_XENCTRL
-        size_t size;
        _cleanup_close_ int privcmd_fd = -1, buf_fd = -1;
-        void *buffer;
+        xen_kexec_status_t *buffer;
+        size_t size;
        int r;

        if (access("/proc/xen", F_OK) < 0) {
@@ -149,7 +149,7 @@ static int xen_kexec_loaded(void) {
        if (buffer == MAP_FAILED)
                return log_debug_errno(errno, "Cannot allocate buffer for hypercall: %m");

-        *(xen_kexec_status_t*) buffer = (xen_kexec_status_t) {
+        *buffer = (xen_kexec_status_t) {
                .type = KEXEC_TYPE_DEFAULT,
        };