From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from [140.186.70.92] (port=53130 helo=eggs.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1Oq7gZ-0003GW-0o for qemu-devel@nongnu.org; Mon, 30 Aug 2010 12:58:20 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.69) (envelope-from ) id 1Oq7gX-000271-OT for qemu-devel@nongnu.org; Mon, 30 Aug 2010 12:58:18 -0400 Received: from fleet.cs.ualberta.ca ([129.128.22.22]:41248) by eggs.gnu.org with esmtp (Exim 4.69) (envelope-from ) id 1Oq7gX-00025c-Kh for qemu-devel@nongnu.org; Mon, 30 Aug 2010 12:58:17 -0400 From: Cam Macdonell Date: Mon, 30 Aug 2010 10:58:00 -0600 Message-Id: <1283187480-23563-1-git-send-email-cam@cs.ualberta.ca> Subject: [Qemu-devel] [PATCH] Use signed 16-bit values for ivshmem register writes List-Id: qemu-devel.nongnu.org List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org Cc: Cam Macdonell , kvm@vger.kernel.org fixes gcc 4.1 warning Signed-off-by: Cam Macdonell --- hw/ivshmem.c | 4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-) diff --git a/hw/ivshmem.c b/hw/ivshmem.c index bbb5cba..fa9c684 100644 --- a/hw/ivshmem.c +++ b/hw/ivshmem.c @@ -181,8 +181,8 @@ static void ivshmem_io_writel(void *opaque, target_phys_addr_t addr, IVShmemState *s = opaque; uint64_t write_one = 1; - uint16_t dest = val >> 16; - uint16_t vector = val & 0xff; + int16_t dest = val >> 16; + int16_t vector = val & 0xff; addr &= 0xfc; -- 1.6.6.1