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svga: init local vars to silence uninitialized use warnings

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Reviewed-by: Sinclair Yeh <syeh@vmware.com>
This commit is contained in:
Brian Paul 2017-05-23 08:16:38 -06:00
parent cf1adb7b1c
commit 84233ac661
1 changed files with 3 additions and 3 deletions
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6
src/gallium/drivers/svga/svga_msg.c
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@ -293,7 +293,7 @@ struct rpc_channel {
static enum pipe_error
svga_open_channel(struct rpc_channel *channel, unsigned protocol)
{
VMW_REG ax, bx, cx, dx, si = 0, di = 0;
VMW_REG ax = 0, bx = 0, cx = 0, dx = 0, si = 0, di = 0;
VMW_PORT(VMW_PORT_CMD_OPEN_CHANNEL,
(protocol | GUESTMSG_FLAG_COOKIE), si, di,
@ -323,7 +323,7 @@ svga_open_channel(struct rpc_channel *channel, unsigned protocol)
static enum pipe_error
svga_close_channel(struct rpc_channel *channel)
{
VMW_REG ax, bx, cx, dx, si, di;
VMW_REG ax = 0, bx = 0, cx = 0, dx = 0, si, di;
/* Set up additional parameters */
si = channel->cookie_high;
@ -354,7 +354,7 @@ svga_close_channel(struct rpc_channel *channel)
static enum pipe_error
svga_send_msg(struct rpc_channel *channel, const char *msg)
{
VMW_REG ax, bx, cx, dx, si, di, bp;
VMW_REG ax = 0, bx = 0, cx = 0, dx = 0, si, di, bp;
size_t msg_len = strlen(msg);
int retries = 0;