mesa: merge the driver functions DrawBuffers and DrawBuffer

The extra params we unused by the drivers that used DrawBuffers.

Tested-by: Dieter Nützel <[email protected]>
Reviewed-by: Brian Paul <[email protected]>

1 files changed, 2 insertions, 2 deletions

diff --git a/src/mesa/drivers/dri/nouveau/nouveau_state.c b/src/mesa/drivers/dri/nouveau/nouveau_state.c
index e2b01043675..debbd38080d 100644
--- a/src/mesa/drivers/dri/nouveau/nouveau_state.c
+++ b/src/mesa/drivers/dri/nouveau/nouveau_state.c
@@ -115,7 +115,7 @@ nouveau_read_buffer(struct gl_context *ctx, GLenum buffer)
 }
 
 static void
-nouveau_draw_buffers(struct gl_context *ctx, GLsizei n, const GLenum *buffers)
+nouveau_draw_buffer(struct gl_context *ctx, GLenum buffer)
 {
 	nouveau_validate_framebuffer(ctx);
 	context_dirty(ctx, FRAMEBUFFER);
@@ -519,7 +519,7 @@ nouveau_state_init(struct gl_context *ctx)
 	ctx->Driver.DepthFunc = nouveau_depth_func;
 	ctx->Driver.DepthMask = nouveau_depth_mask;
 	ctx->Driver.ReadBuffer = nouveau_read_buffer;
-	ctx->Driver.DrawBuffers = nouveau_draw_buffers;
+	ctx->Driver.DrawBuffer = nouveau_draw_buffer;
 	ctx->Driver.Enable = nouveau_enable;
 	ctx->Driver.Fogfv = nouveau_fog;
 	ctx->Driver.Lightfv = nouveau_light;