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* [Qemu-trivial] [PATCH trivial] xen-hvm: Remove redandant varialbe 'xstate'
@ 2014-11-11  9:23 ` Chen Gang
  0 siblings, 0 replies; 16+ messages in thread
From: Chen Gang @ 2014-11-11  9:23 UTC (permalink / raw)
  To: Michael Tokarev; +Cc: QEMU Trivial, xen-devel, qemu-devel, Stefano Stabellini

In xen_hvm_change_state_handler(), can pass 'opaque' with type cast to
xen_main_loop_prepare() directly, need not use additional variable for
it.

Signed-off-by: Chen Gang <gang.chen.5i5j@gmail.com>
---
 xen-hvm.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/xen-hvm.c b/xen-hvm.c
index 21f1cbb..7548794 100644
--- a/xen-hvm.c
+++ b/xen-hvm.c
@@ -993,9 +993,8 @@ static void xen_main_loop_prepare(XenIOState *state)
 static void xen_hvm_change_state_handler(void *opaque, int running,
                                          RunState rstate)
 {
-    XenIOState *xstate = opaque;
     if (running) {
-        xen_main_loop_prepare(xstate);
+        xen_main_loop_prepare((XenIOState *)opaque);
     }
 }
 
-- 
1.8.5.2 (Apple Git-48)


^ permalink raw reply related	[flat|nested] 16+ messages in thread

end of thread, other threads:[~2014-11-11 15:05 UTC | newest]

Thread overview: 16+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2014-11-11  9:23 [Qemu-trivial] [PATCH trivial] xen-hvm: Remove redandant varialbe 'xstate' Chen Gang
2014-11-11  9:23 ` Chen Gang
2014-11-11  9:23 ` [Qemu-devel] " Chen Gang
2014-11-11 10:53 ` [Qemu-trivial] " Stefano Stabellini
2014-11-11 10:53   ` Stefano Stabellini
2014-11-11 10:53   ` [Qemu-devel] " Stefano Stabellini
2014-11-11 14:24   ` [Qemu-trivial] [Xen-devel] " Konrad Rzeszutek Wilk
2014-11-11 14:24     ` Konrad Rzeszutek Wilk
2014-11-11 14:24     ` [Qemu-devel] [Xen-devel] " Konrad Rzeszutek Wilk
2014-11-11 14:32     ` [Qemu-trivial] " Chen Gang
2014-11-11 14:32       ` Chen Gang
2014-11-11 14:32       ` [Qemu-devel] " Chen Gang
2014-11-11 14:37       ` [Qemu-trivial] " Michael Tokarev
2014-11-11 14:37         ` [Qemu-devel] " Michael Tokarev
2014-11-11 14:26 ` [Qemu-trivial] " Michael Tokarev
2014-11-11 14:26   ` [Qemu-devel] " Michael Tokarev

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