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fbdev: omapfb: panel-tpo-td043mtea1: fix error code in probe()

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This was using the wrong variable, "r", instead of "ddata->vcc_reg", so
it returned success instead of a negative error code.

Fixes: 0d3dbeb814 ("video: fbdev: omapfb: panel-tpo-td043mtea1: Make use of the helper function dev_err_probe()")
Signed-off-by: Dan Carpenter <dan.carpenter@linaro.org>
Signed-off-by: Helge Deller <deller@gmx.de>
This commit is contained in:
Dan Carpenter 2023-05-15 13:32:47 +03:00 committed by Helge Deller
parent f1fcbaa18b
commit 46f5dd7439
1 changed files with 2 additions and 1 deletions
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3
drivers/video/fbdev/omap2/omapfb/displays/panel-tpo-td043mtea1.c
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@ -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;
}