intel: Silence many unused parameter warnings in blorp_genX_exec.h

I considered a couple other options (including adding #if / #endif
around UNUSED and adding an UNUSED_ON_SOME_GEN), but this seemed the
best.  There was also at least one other case of having UNUSED on a
paramter that is sometimes unused (params in
blorp_emit_color_calc_state).

This header gets included in a lot of places (esp. in files that get
built per-Gen), so the warnings are repeated a lot.

In file included from src/mesa/drivers/dri/i965/genX_blorp_exec.c:33:
src/intel/blorp/blorp_genX_exec.h: In function ‘emit_urb_config’:
src/intel/blorp/blorp_genX_exec.h:193:48: warning: unused parameter ‘deref_block_size’ [-Wunused-parameter]
  193 |                 enum gen_urb_deref_block_size *deref_block_size)
      |                 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~
src/intel/blorp/blorp_genX_exec.h: In function ‘blorp_fill_vertex_buffer_state’:
src/intel/blorp/blorp_genX_exec.h:350:52: warning: unused parameter ‘batch’ [-Wunused-parameter]
  350 | blorp_fill_vertex_buffer_state(struct blorp_batch *batch,
      |                                ~~~~~~~~~~~~~~~~~~~~^~~~~
src/intel/blorp/blorp_genX_exec.h: In function ‘blorp_emit_surface_state’:
src/intel/blorp/blorp_genX_exec.h:1403:42: warning: unused parameter ‘aux_op’ [-Wunused-parameter]
 1403 |                          enum isl_aux_op aux_op,
      |                          ~~~~~~~~~~~~~~~~^~~~~~
src/intel/blorp/blorp_genX_exec.h: In function ‘blorp_update_clear_color’:
src/intel/blorp/blorp_genX_exec.h:1867:46: warning: unused parameter ‘batch’ [-Wunused-parameter]
 1867 | blorp_update_clear_color(struct blorp_batch *batch,
      |                          ~~~~~~~~~~~~~~~~~~~~^~~~~

Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/6899>
1 file changed