Build robots complain

 smatch warnings:
 drivers/gpu/drm/msm/dp/dp_link.c:969 dp_link_process_link_status_update() warn: inconsistent indenting

Fix it along with a trailing space from the same commit.

Cc: Kuogee Hsieh <quic_khsieh@quicinc.com>
Fixes: ea530388 ("drm/msm/dp: skip checking LINK_STATUS_UPDATED bit")
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Stephen Boyd <swboyd@chromium.org>
Reviewed-by: Abhinav Kumar <quic_abhinavk@quicinc.com>
Patchwork: https://patchwork.freedesktop.org/patch/498954/
Link: https://lore.kernel.org/r/20220823212302.1744145-1-swboyd@chromium.orgSigned-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: Rob Clark <robdclark@chromium.org>