Fix the inconsistent indenting in function msm_dsi_dphy_timing_calc_v3().

Fix the following smatch warnings:

drivers/gpu/drm/msm/dsi/phy/dsi_phy.c:350 msm_dsi_dphy_timing_calc_v3() warn: inconsistent indenting

Fixes: f1fa7ff4 ("drm/msm/dsi: implement auto PHY timing calculator for 10nm PHY")
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: sunliming <sunliming@kylinos.cn>
Reviewed-by: Abhinav Kumar <quic_abhinavk@quicinc.com>
Patchwork: https://patchwork.freedesktop.org/patch/494662/
Link: https://lore.kernel.org/r/20220719015622.646718-1-sunliming@kylinos.cnSigned-off-by: Abhinav Kumar <quic_abhinavk@quicinc.com>