diff --git a/drivers/gpu/drm/panel/panel-sitronix-st7703.c b/drivers/gpu/drm/panel/panel-sitronix-st7703.c index b30510b1696a..a2c303e5732c 100644 --- a/drivers/gpu/drm/panel/panel-sitronix-st7703.c +++ b/drivers/gpu/drm/panel/panel-sitronix-st7703.c @@ -530,10 +530,8 @@ static int st7703_probe(struct mipi_dsi_device *dsi) return -ENOMEM; ctx->reset_gpio = devm_gpiod_get(dev, "reset", GPIOD_OUT_LOW); - if (IS_ERR(ctx->reset_gpio)) { - dev_err(dev, "cannot get reset gpio\n"); - return PTR_ERR(ctx->reset_gpio); - } + if (IS_ERR(ctx->reset_gpio)) + return dev_err_probe(dev, PTR_ERR(ctx->reset_gpio), "Failed to get reset gpio\n"); mipi_dsi_set_drvdata(dsi, ctx); @@ -545,19 +543,13 @@ static int st7703_probe(struct mipi_dsi_device *dsi) dsi->lanes = ctx->desc->lanes; ctx->vcc = devm_regulator_get(dev, "vcc"); - if (IS_ERR(ctx->vcc)) { - ret = PTR_ERR(ctx->vcc); - if (ret != -EPROBE_DEFER) - dev_err(dev, "Failed to request vcc regulator: %d\n", ret); - return ret; - } + if (IS_ERR(ctx->vcc)) + return dev_err_probe(dev, PTR_ERR(ctx->vcc), "Failed to request vcc regulator\n"); + ctx->iovcc = devm_regulator_get(dev, "iovcc"); - if (IS_ERR(ctx->iovcc)) { - ret = PTR_ERR(ctx->iovcc); - if (ret != -EPROBE_DEFER) - dev_err(dev, "Failed to request iovcc regulator: %d\n", ret); - return ret; - } + if (IS_ERR(ctx->iovcc)) + return dev_err_probe(dev, PTR_ERR(ctx->iovcc), + "Failed to request iovcc regulator\n"); drm_panel_init(&ctx->panel, dev, &st7703_drm_funcs, DRM_MODE_CONNECTOR_DSI);