The struct dpu_rm_requirements was used to wrap display topology and
hw resources, which meant INTF indices. As of commit ef58e0ad
("drm/msm/dpu: get INTF blocks directly rather than through RM") the hw
resources struct was removed, leaving struct dpu_rm_requirements
containing a single field (topology). Remove the useless wrapper.

Signed-off-by: Jessica Zhang <quic_jesszhan@quicinc.com>
Reviewed-by: Abhinav Kumar <quic_abhinavk@quicinc.com>
[DB: dropped stray msm_drv.h inclusion]
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Patchwork: https://patchwork.freedesktop.org/patch/629259/
Link: https://lore.kernel.org/r/20241216-concurrent-wb-v4-5-fe220297a7f0@quicinc.com