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Commit f5e484d8 authored by Archit Taneja's avatar Archit Taneja Committed by Tomi Valkeinen
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OMAPDSS: Generic DPI Panel: use devm_kzalloc for allocating driver data 



Use devm_kzalloc instead of kzalloc to allocate driver data for the generic dpi
panel driver. This simplifies the driver's probe and remove functions.

Signed-off-by: default avatarArchit Taneja <archit@ti.com>
parent a4419f3e

drivers/video/omap2/displays/panel-generic-dpi.c

+1 −5
Original line number Diff line number Diff line
@@ -608,7 +608,7 @@ static int generic_dpi_panel_probe(struct omap_dss_device *dssdev) 


	dssdev->panel.timings = panel_config->timings;



	drv_data = kzalloc(sizeof(*drv_data), GFP_KERNEL);

	drv_data = devm_kzalloc(&dssdev->dev, sizeof(*drv_data), GFP_KERNEL);

	if (!drv_data)

		return -ENOMEM;
@@ -624,12 +624,8 @@ static int generic_dpi_panel_probe(struct omap_dss_device *dssdev) 


static void __exit generic_dpi_panel_remove(struct omap_dss_device *dssdev)

{

	struct panel_drv_data *drv_data = dev_get_drvdata(&dssdev->dev);



	dev_dbg(&dssdev->dev, "remove\n");



	kfree(drv_data);



	dev_set_drvdata(&dssdev->dev, NULL);

}