From 73dbf69638b760ce62fe6df4cece983ef28abc13 Mon Sep 17 00:00:00 2001 From: Fabian Frederick Date: Mon, 4 May 2015 19:03:54 +0200 Subject: [PATCH] drm/msm: use IS_ERR() to check msm_ioremap() return msm_ioremap() never returns NULL. There's no need for IS_ERR_OR_NULL() Signed-off-by: Fabian Frederick Signed-off-by: Rob Clark --- drivers/gpu/drm/msm/dsi/dsi_phy.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/msm/dsi/dsi_phy.c b/drivers/gpu/drm/msm/dsi/dsi_phy.c index f0cea8927388..61af19312711 100644 --- a/drivers/gpu/drm/msm/dsi/dsi_phy.c +++ b/drivers/gpu/drm/msm/dsi/dsi_phy.c @@ -300,12 +300,12 @@ struct msm_dsi_phy *msm_dsi_phy_init(struct platform_device *pdev, return NULL; phy->base = msm_ioremap(pdev, "dsi_phy", "DSI_PHY"); - if (IS_ERR_OR_NULL(phy->base)) { + if (IS_ERR(phy->base)) { pr_err("%s: failed to map phy base\n", __func__); return NULL; } phy->reg_base = msm_ioremap(pdev, "dsi_phy_regulator", "DSI_PHY_REG"); - if (IS_ERR_OR_NULL(phy->reg_base)) { + if (IS_ERR(phy->reg_base)) { pr_err("%s: failed to map phy regulator base\n", __func__); return NULL; } -- 2.20.1