From: Zhang Enpei <[email protected]> Replace the open-code with dev_err_probe() to simplify the code.
Signed-off-by: Zhang Enpei <[email protected]> Signed-off-by: Shao Mingyin <[email protected]> --- drivers/gpu/drm/tegra/dpaux.c | 11 +++-------- 1 file changed, 3 insertions(+), 8 deletions(-) diff --git a/drivers/gpu/drm/tegra/dpaux.c b/drivers/gpu/drm/tegra/dpaux.c index 2cd8dcb959c0..e5297ac5c0fc 100644 --- a/drivers/gpu/drm/tegra/dpaux.c +++ b/drivers/gpu/drm/tegra/dpaux.c @@ -501,14 +501,9 @@ static int tegra_dpaux_probe(struct platform_device *pdev) dpaux->vdd = devm_regulator_get_optional(&pdev->dev, "vdd"); if (IS_ERR(dpaux->vdd)) { - if (PTR_ERR(dpaux->vdd) != -ENODEV) { - if (PTR_ERR(dpaux->vdd) != -EPROBE_DEFER) - dev_err(&pdev->dev, - "failed to get VDD supply: %ld\n", - PTR_ERR(dpaux->vdd)); - - return PTR_ERR(dpaux->vdd); - } + if (PTR_ERR(dpaux->vdd) != -ENODEV) + return dev_err_probe(&pdev->dev, PTR_ERR(dpaux->vdd), + "failed to get VDD supply\n"); dpaux->vdd = NULL; } -- 2.25.1
