UPSTREAM: drm/i915: Plumb 'dsb' all way to the color commit hooks

Pass the 'dsb' all the way down to the color commit hooks so that
we'll be able to update the double buffered color management registers
(eg. CSC) via the DSB.

Reviewed-by: Animesh Manna <animesh.manna@intel.com>
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240930170415.23841-13-ville.syrjala@linux.intel.com


(cherry picked from commit a6d4d977)

Bug: 406266020
Bug: 387910155
Test: DUT booted to UI

Change-Id: I0861c722a07e2795b0ba719675265399f2994bde
Signed-off-by: George D Sworo <george.d.sworo@intel.corp-partner.google.com>
Signed-off-by: Ryan Neph <ryanneph@google.com>