From: Dan Carpenter Date: Mon, 15 May 2023 10:32:47 +0000 (+0300) Subject: fbdev: omapfb: panel-tpo-td043mtea1: fix error code in probe() X-Git-Tag: v6.6.7~2812^2~6 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=46f5dd7439e35ae63cdf04d7967152936c8a511e;p=platform%2Fkernel%2Flinux-starfive.git fbdev: omapfb: panel-tpo-td043mtea1: fix error code in probe() This was using the wrong variable, "r", instead of "ddata->vcc_reg", so it returned success instead of a negative error code. Fixes: 0d3dbeb8142a ("video: fbdev: omapfb: panel-tpo-td043mtea1: Make use of the helper function dev_err_probe()") Signed-off-by: Dan Carpenter Signed-off-by: Helge Deller --- diff --git a/drivers/video/fbdev/omap2/omapfb/displays/panel-tpo-td043mtea1.c b/drivers/video/fbdev/omap2/omapfb/displays/panel-tpo-td043mtea1.c index 1eaa35c27835..477789cff8e0 100644 --- a/drivers/video/fbdev/omap2/omapfb/displays/panel-tpo-td043mtea1.c +++ b/drivers/video/fbdev/omap2/omapfb/displays/panel-tpo-td043mtea1.c @@ -491,7 +491,8 @@ static int tpo_td043_probe(struct spi_device *spi) ddata->vcc_reg = devm_regulator_get(&spi->dev, "vcc"); if (IS_ERR(ddata->vcc_reg)) { - r = dev_err_probe(&spi->dev, r, "failed to get LCD VCC regulator\n"); + r = dev_err_probe(&spi->dev, PTR_ERR(ddata->vcc_reg), + "failed to get LCD VCC regulator\n"); goto err_regulator; }