drm/bridge: ti-sn65dsi86: Don't use kernel-doc comment for local array

drm/bridge: ti-sn65dsi86: Don't use kernel-doc comment for local array

When building we were getting an error:

  warning: cannot understand function prototype:
    'const unsigned int ti_sn_bridge_dp_rate_lut[] = '

Arrays aren't supposed to be marked with "/**" kerneldoc comments.  Fix.

Fixes: a095f15c00e2 ("drm/bridge: add support for sn65dsi86 bridge driver")
Signed-off-by: Douglas Anderson <dianders@chromium.org>
Reviewed-by: Stephen Boyd <swboyd@chromium.org>
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20200612123003.v2.2.If3807e4ebf7f0440f64c3069edcfac9a70171940@changeid