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radeon: Remove set-but-unused color_mask variable.

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This has been around since the initial import in 2003 and never used.
This commit is contained in:
Eric Anholt 2011-08-02 13:36:57 -07:00
parent 0f1aae3ae7
commit 7cf799d472
2 changed files with 0 additions and 6 deletions
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3
src/mesa/drivers/dri/r200/r200_ioctl.c
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@ -185,7 +185,6 @@ static void r200Clear( struct gl_context *ctx, GLbitfield mask )
r200ContextPtr rmesa = R200_CONTEXT(ctx);
__DRIdrawable *dPriv = radeon_get_drawable(&rmesa->radeon);
GLuint flags = 0;
GLuint color_mask = 0;
GLuint orig_mask = mask;
if ( R200_DEBUG & RADEON_IOCTL ) {
@ -206,13 +205,11 @@ static void r200Clear( struct gl_context *ctx, GLbitfield mask )
if ( mask & BUFFER_BIT_FRONT_LEFT ) {
flags |= RADEON_FRONT;
color_mask = rmesa->hw.msk.cmd[MSK_RB3D_PLANEMASK];
mask &= ~BUFFER_BIT_FRONT_LEFT;
}
if ( mask & BUFFER_BIT_BACK_LEFT ) {
flags |= RADEON_BACK;
color_mask = rmesa->hw.msk.cmd[MSK_RB3D_PLANEMASK];
mask &= ~BUFFER_BIT_BACK_LEFT;
}

3
src/mesa/drivers/dri/radeon/radeon_ioctl.c
View file

@ -560,7 +560,6 @@ static void radeonClear( struct gl_context *ctx, GLbitfield mask )
r100ContextPtr rmesa = R100_CONTEXT(ctx);
__DRIdrawable *dPriv = radeon_get_drawable(&rmesa->radeon);
GLuint flags = 0;
GLuint color_mask = 0;
GLuint orig_mask = mask;
if (mask & (BUFFER_BIT_FRONT_LEFT | BUFFER_BIT_FRONT_RIGHT)) {
@ -582,13 +581,11 @@ static void radeonClear( struct gl_context *ctx, GLbitfield mask )
if ( mask & BUFFER_BIT_FRONT_LEFT ) {
flags |= RADEON_FRONT;
color_mask = rmesa->hw.msk.cmd[MSK_RB3D_PLANEMASK];
mask &= ~BUFFER_BIT_FRONT_LEFT;
}
if ( mask & BUFFER_BIT_BACK_LEFT ) {
flags |= RADEON_BACK;
color_mask = rmesa->hw.msk.cmd[MSK_RB3D_PLANEMASK];
mask &= ~BUFFER_BIT_BACK_LEFT;
}