mesa: drop the buffer mode param from the DrawBuffer driver function

No drivers used it.

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

1 files changed, 2 insertions, 2 deletions

diff --git a/src/mesa/main/buffers.c b/src/mesa/main/buffers.c
index ba970d87dad..bb856882da2 100644
--- a/src/mesa/main/buffers.c
+++ b/src/mesa/main/buffers.c
@@ -305,7 +305,7 @@ draw_buffer(struct gl_context *ctx, struct gl_framebuffer *fb,
    /* Call device driver function only if fb is the bound draw buffer */
    if (fb == ctx->DrawBuffer) {
       if (ctx->Driver.DrawBuffer)
-         ctx->Driver.DrawBuffer(ctx, buffer);
+         ctx->Driver.DrawBuffer(ctx);
       if (ctx->Driver.DrawBufferAllocate)
          ctx->Driver.DrawBufferAllocate(ctx);
    }
@@ -588,7 +588,7 @@ draw_buffers(struct gl_context *ctx, struct gl_framebuffer *fb, GLsizei n,
     */
    if (fb == ctx->DrawBuffer) {
       if (ctx->Driver.DrawBuffer)
-         ctx->Driver.DrawBuffer(ctx, n > 0 ? buffers[0] : GL_NONE);
+         ctx->Driver.DrawBuffer(ctx);
       if (ctx->Driver.DrawBufferAllocate)
          ctx->Driver.DrawBufferAllocate(ctx);
    }