Re: [PATCH 16/33] OMAPDSS: acx565akm panel: handle gpios in panel driver
From: Aaro Koskinen <aaro.koskinen@iki.fi>
Date: 2013-02-13 17:29:13
Also in:
linux-omap
Hi, On Wed, Feb 13, 2013 at 07:52:08PM +0530, Archit Taneja wrote:
+static struct panel_acx565akm_data *get_panel_data(struct omap_dss_device *dssdev)
+{
+ return (struct panel_acx565akm_data *) dssdev->data;
+}
+
static int acx_panel_probe(struct omap_dss_device *dssdev)
{
int r;
struct acx565akm_device *md = &acx_dev;
+ struct panel_acx565akm_data *panel_data = get_panel_data(dssdev);Why the get_panel_data function is needed, isn't the cast unnecessary? A.