mesa: remove 'params' parameter from ctx->Driver.TexParameter()

None of the drivers which implement this hook do anything with the
texture parameter value.  Drivers just look at the pname and set a
dirty flag if needed.

We were doing some ugly casting and type conversion to setup the
argument so that all goes away.

Reviewed-by: Marek Olšák <[email protected]>

1 files changed, 4 insertions, 13 deletions

diff --git a/src/mesa/main/texparam.c b/src/mesa/main/texparam.c
index a8147786fa8..29eed078650 100644
--- a/src/mesa/main/texparam.c
+++ b/src/mesa/main/texparam.c
@@ -807,7 +807,7 @@ _mesa_texture_parameterf(struct gl_context *ctx,
    }
 
    if (ctx->Driver.TexParameter && need_update) {
-      ctx->Driver.TexParameter(ctx, texObj, pname, &param);
+      ctx->Driver.TexParameter(ctx, texObj, pname);
    }
 }
 
@@ -874,7 +874,7 @@ _mesa_texture_parameterfv(struct gl_context *ctx,
    }
 
    if (ctx->Driver.TexParameter && need_update) {
-      ctx->Driver.TexParameter(ctx, texObj, pname, params);
+      ctx->Driver.TexParameter(ctx, texObj, pname);
    }
 }
 
@@ -919,8 +919,7 @@ _mesa_texture_parameteri(struct gl_context *ctx,
    }
 
    if (ctx->Driver.TexParameter && need_update) {
-      GLfloat fparam = (GLfloat) param;
-      ctx->Driver.TexParameter(ctx, texObj, pname, &fparam);
+      ctx->Driver.TexParameter(ctx, texObj, pname);
    }
 }
 
@@ -964,15 +963,7 @@ _mesa_texture_parameteriv(struct gl_context *ctx,
    }
 
    if (ctx->Driver.TexParameter && need_update) {
-      GLfloat fparams[4];
-      fparams[0] = INT_TO_FLOAT(params[0]);
-      if (pname == GL_TEXTURE_BORDER_COLOR ||
-          pname == GL_TEXTURE_CROP_RECT_OES) {
-         fparams[1] = INT_TO_FLOAT(params[1]);
-         fparams[2] = INT_TO_FLOAT(params[2]);
-         fparams[3] = INT_TO_FLOAT(params[3]);
-      }
-      ctx->Driver.TexParameter(ctx, texObj, pname, fparams);
+      ctx->Driver.TexParameter(ctx, texObj, pname);
    }
 }