drm/msm/dsi: remove msm_dsi_pll_set_usecase

msm_dsi_pll_set_usecase() function is not used outside of individual DSI
PHY drivers, so drop it in favour of calling the the respective
set_usecase functions directly.

Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Reviewed-by: Abhinav Kumar <abhinavk@codeaurora.org>
Tested-by: Stephen Boyd <swboyd@chromium.org> # on sc7180 lazor
Link: https://lore.kernel.org/r/20210331105735.3690009-10-dmitry.baryshkov@linaro.org
Signed-off-by: Rob Clark <robdclark@chromium.org>

1 files changed, 0 insertions, 9 deletions

diff --git a/drivers/gpu/drm/msm/dsi/phy/dsi_pll.c b/drivers/gpu/drm/msm/dsi/phy/dsi_pll.c
index e607adffe001..98ee4560581a 100644
--- a/drivers/gpu/drm/msm/dsi/phy/dsi_pll.c
+++ b/drivers/gpu/drm/msm/dsi/phy/dsi_pll.c
@@ -113,12 +113,3 @@ int msm_dsi_pll_restore_state(struct msm_dsi_pll *pll)
 
 	return 0;
 }
-
-int msm_dsi_pll_set_usecase(struct msm_dsi_pll *pll,
-			    enum msm_dsi_phy_usecase uc)
-{
-	if (pll->cfg->pll_ops.set_usecase)
-		return pll->cfg->pll_ops.set_usecase(pll, uc);
-
-	return 0;
-}