i965: Use float calculations when double is unnecessary.

[mesa.git] / src / mesa / drivers / dri / i965 / brw_util.h

diff --git a/src/mesa/drivers/dri/i965/brw_util.h b/src/mesa/drivers/dri/i965/brw_util.h
index 04e4e944118ecae7d80cad371fe7d1523f3e71c3..68f4318d37174566f5f7ad5fcb8bbc9bfe1ab4c0 100644 (file)
--- a/src/mesa/drivers/dri/i965/brw_util.h
+++ b/src/mesa/drivers/dri/i965/brw_util.h
@@ -53,14 +53,14 @@ brw_get_line_width(struct brw_context *brw)
    float line_width =
       CLAMP(!brw->ctx.Multisample._Enabled && !brw->ctx.Line.SmoothFlag
             ? roundf(brw->ctx.Line.Width) : brw->ctx.Line.Width,
-            0.0, brw->ctx.Const.MaxLineWidth);
+            0.0f, brw->ctx.Const.MaxLineWidth);
    uint32_t line_width_u3_7 = U_FIXED(line_width, 7);
 
    /* Line width of 0 is not allowed when MSAA enabled */
    if (brw->ctx.Multisample._Enabled) {
       if (line_width_u3_7 == 0)
          line_width_u3_7 = 1;
-   } else if (brw->ctx.Line.SmoothFlag && line_width < 1.5) {
+   } else if (brw->ctx.Line.SmoothFlag && line_width < 1.5f) {
       /* For 1 pixel line thickness or less, the general
        * anti-aliasing algorithm gives up, and a garbage line is
        * generated.  Setting a Line Width of 0.0 specifies the