From: Eric Anholt <eric@anholt.net>
Date: Thu, 10 May 2012 15:49:17 +0000 (-0700)
Subject: i965/gen7: Set tile_x/y to 0 in the no-stencil case.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=206eca631b596154e8a9bf6a2d0de9fdb644b3cc;p=mesa.git

i965/gen7: Set tile_x/y to 0 in the no-stencil case.

Fixes compiler warnings.
---

diff --git a/src/mesa/drivers/dri/i965/gen7_misc_state.c b/src/mesa/drivers/dri/i965/gen7_misc_state.c
index 4a5b5a6ae2e..53628b9210a 100644
--- a/src/mesa/drivers/dri/i965/gen7_misc_state.c
+++ b/src/mesa/drivers/dri/i965/gen7_misc_state.c
@@ -105,7 +105,7 @@ static void emit_depthbuffer(struct brw_context *brw)
    if (depth_mt == NULL) {
       uint32_t dw1 = BRW_DEPTHFORMAT_D32_FLOAT << 18;
       uint32_t dw3 = 0;
-      uint32_t tile_x, tile_y;
+      uint32_t tile_x = 0, tile_y = 0;
 
       if (stencil_mt == NULL) {
 	 dw1 |= (BRW_SURFACE_NULL << 29);