From e9052927941d393b4bed6f295da763172b7829f0 Mon Sep 17 00:00:00 2001 From: Bernard Zhao Date: Tue, 16 Jun 2020 14:51:01 +0800 Subject: [PATCH] drm/mediatek: Remove unnecessary conversion to bool In function mtk_dsi_clk_hs_state, remove unnecessary conversion to bool return, this change is to make the code a bit readable. Signed-off-by: Bernard Zhao Signed-off-by: Chun-Kuang Hu --- drivers/gpu/drm/mediatek/mtk_dsi.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) diff --git a/drivers/gpu/drm/mediatek/mtk_dsi.c b/drivers/gpu/drm/mediatek/mtk_dsi.c index 270bf22..02ac55c 100644 --- a/drivers/gpu/drm/mediatek/mtk_dsi.c +++ b/drivers/gpu/drm/mediatek/mtk_dsi.c @@ -316,10 +316,7 @@ static void mtk_dsi_lane0_ulp_mode_leave(struct mtk_dsi *dsi) static bool mtk_dsi_clk_hs_state(struct mtk_dsi *dsi) { - u32 tmp_reg1; - - tmp_reg1 = readl(dsi->regs + DSI_PHY_LCCON); - return ((tmp_reg1 & LC_HS_TX_EN) == 1) ? true : false; + return readl(dsi->regs + DSI_PHY_LCCON) & LC_HS_TX_EN; } static void mtk_dsi_clk_hs_mode(struct mtk_dsi *dsi, bool enter) -- 2.7.4