diff options
Diffstat (limited to 'drivers/gpu/drm/imx/parallel-display.c')
| -rw-r--r-- | drivers/gpu/drm/imx/parallel-display.c | 15 |
1 files changed, 10 insertions, 5 deletions
diff --git a/drivers/gpu/drm/imx/parallel-display.c b/drivers/gpu/drm/imx/parallel-display.c index 1a76de1e8e7b..487ba3b176d3 100644 --- a/drivers/gpu/drm/imx/parallel-display.c +++ b/drivers/gpu/drm/imx/parallel-display.c @@ -205,9 +205,8 @@ static int imx_pd_bind(struct device *dev, struct device *master, void *data) u32 bus_format = 0; const char *fmt; - imxpd = devm_kzalloc(dev, sizeof(*imxpd), GFP_KERNEL); - if (!imxpd) - return -ENOMEM; + imxpd = dev_get_drvdata(dev); + memset(imxpd, 0, sizeof(*imxpd)); edidp = of_get_property(np, "edid", &imxpd->edid_len); if (edidp) @@ -237,8 +236,6 @@ static int imx_pd_bind(struct device *dev, struct device *master, void *data) if (ret) return ret; - dev_set_drvdata(dev, imxpd); - return 0; } @@ -260,6 +257,14 @@ static const struct component_ops imx_pd_ops = { static int imx_pd_probe(struct platform_device *pdev) { + struct imx_parallel_display *imxpd; + + imxpd = devm_kzalloc(&pdev->dev, sizeof(*imxpd), GFP_KERNEL); + if (!imxpd) + return -ENOMEM; + + platform_set_drvdata(pdev, imxpd); + return component_add(&pdev->dev, &imx_pd_ops); } |