i965: Resolve GCC sign-compare warning.

[mesa.git] / src / mesa / drivers / dri / i965 / brw_wm_state.c

diff --git a/src/mesa/drivers/dri/i965/brw_wm_state.c b/src/mesa/drivers/dri/i965/brw_wm_state.c
index 28a4aa43d83b8f26a09265e813424a1e0ded7a46..cd0b56ba60c1a1a2a1007f9019f02c0cd85acd9c 100644 (file)
--- a/src/mesa/drivers/dri/i965/brw_wm_state.c
+++ b/src/mesa/drivers/dri/i965/brw_wm_state.c
@@ -47,7 +47,7 @@ brw_color_buffer_write_enabled(struct brw_context *brw)
    struct gl_context *ctx = &brw->ctx;
    /* BRW_NEW_FRAGMENT_PROGRAM */
    const struct gl_fragment_program *fp = brw->fragment_program;
-   int i;
+   unsigned i;
 
    /* _NEW_BUFFERS */
    for (i = 0; i < ctx->DrawBuffer->_NumColorDrawBuffers; i++) {
@@ -210,7 +210,7 @@ brw_upload_wm_unit(struct brw_context *brw)
    /* _NEW_POLYGON */
    if (ctx->Polygon.OffsetFill) {
       wm->wm5.depth_offset = 1;
-      /* Something wierd going on with legacy_global_depth_bias,
+      /* Something weird going on with legacy_global_depth_bias,
        * offset_constant, scaling and MRD.  This value passes glean
        * but gives some odd results elsewere (eg. the
        * quad-offset-units test).