From: Brian Paul <brian.paul@tungstengraphics.com>
Date: Sun, 4 Sep 2005 15:03:36 +0000 (+0000)
Subject: minor clean-ups
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=d575a4c4a1795bda73ba1f6a1817b0dacac2174e;p=mesa.git

minor clean-ups
---

diff --git a/src/mesa/drivers/dri/mga/mgaspan.c b/src/mesa/drivers/dri/mga/mgaspan.c
index 494d1a36b60..58ed7438c08 100644
--- a/src/mesa/drivers/dri/mga/mgaspan.c
+++ b/src/mesa/drivers/dri/mga/mgaspan.c
@@ -45,9 +45,8 @@
 			drb->offset +			\
 			dPriv->x * drb->cpp +		\
 			dPriv->y * pitch);		\
-   char *read_buf = buf;				\
    GLuint p;						\
-   (void) read_buf; (void) buf; (void) p
+   (void) buf; (void) p
 
 
 
diff --git a/src/mesa/drivers/dri/savage/savagespan.c b/src/mesa/drivers/dri/savage/savagespan.c
index 6396332794f..606c7d50c7e 100644
--- a/src/mesa/drivers/dri/savage/savagespan.c
+++ b/src/mesa/drivers/dri/savage/savagespan.c
@@ -40,9 +40,8 @@
    GLuint pitch = drb->pitch;					\
    GLuint height = dPriv->h;					\
    GLubyte *buf = drb->Base.Data + dPriv->x * cpp + dPriv->y * pitch;	\
-   GLubyte *read_buf = buf;					\
    GLuint p;							\
-   (void) p; (void) read_buf;
+   (void) p
 
 #define LOCAL_DEPTH_VARS					\
    savageContextPtr imesa = SAVAGE_CONTEXT(ctx);		\
diff --git a/src/mesa/drivers/dri/sis/sis_span.c b/src/mesa/drivers/dri/sis/sis_span.c
index 5e3d7b9e4e8..bdefaf10189 100644
--- a/src/mesa/drivers/dri/sis/sis_span.c
+++ b/src/mesa/drivers/dri/sis/sis_span.c
@@ -47,9 +47,8 @@ USE OR OTHER DEALINGS IN THE SOFTWARE.
    driRenderbuffer *drb = (driRenderbuffer *) rb;			\
    GLuint pitch = drb->pitch;						\
    char *buf = (char *)(smesa->FbBase + drb->offset);			\
-   char *read_buf = buf;						\
    GLuint p;								\
-   (void) read_buf; (void) buf; (void) p
+   (void) buf; (void) p
 
 #define LOCAL_DEPTH_VARS						\
    sisContextPtr smesa = SIS_CONTEXT(ctx);				\