[Qemu-devel] [PATCH 16/28] migration: use global variable directly

[Juan Quintela]

We are setting a pointer to a local variable in the previous line, just use
the global variable directly.  We remove the ->file test because it is already
done inside qemu_file_set_rate_limit() function.

Signed-off-by: Juan Quintela <quint...@redhat.com>
---
 migration.c |    6 ++----
 1 files changed, 2 insertions(+), 4 deletions(-)

diff --git a/migration.c b/migration.c
index caf5044..21f5a9a 100644
--- a/migration.c
+++ b/migration.c
@@ -457,7 +457,6 @@ int do_migrate_cancel(Monitor *mon, const QDict *qdict, 
QObject **ret_data)
 int do_migrate_set_speed(Monitor *mon, const QDict *qdict, QObject **ret_data)
 {
     int64_t d;
-    MigrationState *s;

     d = qdict_get_int(qdict, "value");
     if (d < 0) {
@@ -465,9 +464,8 @@ int do_migrate_set_speed(Monitor *mon, const QDict *qdict, 
QObject **ret_data)
     }
     max_throttle = d;

-    s = current_migration;
-    if (s && s->file) {
-        qemu_file_set_rate_limit(s->file, max_throttle);
+    if (current_migration) {
+        qemu_file_set_rate_limit(current_migration->file, max_throttle);
     }

     return 0;
-- 
1.7.4