| Message ID | 20160720095857.12297-2-maxime.ripard@free-electrons.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
diff --git a/drivers/gpu/drm/sun4i/sun4i_tcon.c b/drivers/gpu/drm/sun4i/sun4i_tcon.c index 652385f09735..af136dfc206e 100644 --- a/drivers/gpu/drm/sun4i/sun4i_tcon.c +++ b/drivers/gpu/drm/sun4i/sun4i_tcon.c @@ -446,6 +446,7 @@ static int sun4i_tcon_bind(struct device *dev, struct device *master, dev_set_drvdata(dev, tcon); drv->tcon = tcon; tcon->drm = drm; + tcon->dev = dev; if (of_device_is_compatible(dev->of_node, "allwinner,sun5i-a13-tcon")) tcon->has_mux = true; diff --git a/drivers/gpu/drm/sun4i/sun4i_tcon.h b/drivers/gpu/drm/sun4i/sun4i_tcon.h index 0e0b11db401b..230550b720f1 100644 --- a/drivers/gpu/drm/sun4i/sun4i_tcon.h +++ b/drivers/gpu/drm/sun4i/sun4i_tcon.h @@ -143,6 +143,7 @@ #define SUN4I_TCON_MAX_CHANNELS 2 struct sun4i_tcon { + struct device *dev; struct drm_device *drm; struct regmap *regs;
We will need to access TCON's struct device from outside of TCON's driver bind function. Store it in our private structure. Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com> --- drivers/gpu/drm/sun4i/sun4i_tcon.c | 1 + drivers/gpu/drm/sun4i/sun4i_tcon.h | 1 + 2 files changed, 2 insertions(+)