From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:49123) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Xo7aQ-0006Nx-5g for qemu-devel@nongnu.org; Tue, 11 Nov 2014 04:18:15 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1Xo7aH-0008R2-5A for qemu-devel@nongnu.org; Tue, 11 Nov 2014 04:18:06 -0500 Message-ID: <5461D59C.5020106@gmail.com> Date: Tue, 11 Nov 2014 17:23:40 +0800 From: Chen Gang MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit Subject: [Qemu-devel] [PATCH trivial] xen-hvm: Remove redandant varialbe 'xstate' List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: Michael Tokarev Cc: QEMU Trivial , xen-devel@lists.xensource.com, 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 --- 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)