From: Vinson Lee <vlee@vmware.com>
Date: Sun, 22 Aug 2010 05:09:47 +0000 (-0700)
Subject: nvfx: Silence uninitialized variable warnings.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=68d34f2979f4f4e0dfa5695742bb8ccdb6feb54a;p=mesa.git

nvfx: Silence uninitialized variable warnings.

Silence the following i686-apple-darwin10-gcc-4.2.1 warnings.
nv04_2d.c: In function 'nv04_region_copy_cpu':
nv04_2d.c:560: warning: 'dswy' may be used uninitialized in this function
nv04_2d.c:559: warning: 'dswx' may be used uninitialized in this function
nv04_2d.c:562: warning: 'sswy' may be used uninitialized in this function
nv04_2d.c:561: warning: 'sswx' may be used uninitialized in this function
---

diff --git a/src/gallium/drivers/nvfx/nv04_2d.c b/src/gallium/drivers/nvfx/nv04_2d.c
index 46d5f5c08d4..c7d53a786f2 100644
--- a/src/gallium/drivers/nvfx/nv04_2d.c
+++ b/src/gallium/drivers/nvfx/nv04_2d.c
@@ -556,10 +556,10 @@ simple:
 	}
 	else
 	{
-		int* dswx;
-		int* dswy;
-		int* sswx;
-		int* sswy;
+		int* dswx = NULL;
+		int* dswy = NULL;
+		int* sswx = NULL;
+		int* sswy = NULL;
 		int dir;
 
 		if(!dst->pitch)