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epdc: fix some printing of errors

wifi-calibration
Martin T. H. Sandsmark 2017-01-02 12:46:53 +01:00
parent 5fff45d94c
commit 958615cd4c
1 changed files with 2 additions and 2 deletions
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4
drivers/video/fbdev/mxc/mxc_epdc_fb.c
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@ -1258,7 +1258,7 @@ static void epdc_powerup(struct mxc_epdc_fb_data *fb_data)
ret = regulator_enable(fb_data->display_regulator);
if (IS_ERR((void *)ret)) {
dev_err(fb_data->dev, "Unable to enable DISPLAY regulator."
"err = 0x%x\n", ret);
"err = %d\n", PTR_ERR(ret));
mutex_unlock(&fb_data->power_mutex);
return;
}
@ -4921,7 +4921,7 @@ int mxc_epdc_fb_probe(struct platform_device *pdev)
fb_data->v3p3_regulator = devm_regulator_get(&pdev->dev, "V3P3");
if (IS_ERR(fb_data->v3p3_regulator)) {
dev_err(&pdev->dev, "Unable to get V3P3 regulator."
"err = 0x%x\n", (int)fb_data->vcom_regulator);
"err = 0x%x\n", (int)fb_data->v3p3_regulator);
ret = -ENODEV;
goto out_dma_work_buf;
}