drm/panel: simple: Add dummy prepare and unprepare routines

This patch adds dummy definition for prepare and unprepare
routines to simple panel driver.

Signed-off-by: Ajay Kumar <[email protected]>
Signed-off-by: Thierry Reding <[email protected]>
This commit is contained in:
Ajay Kumar 2014-07-31 23:12:04 +05:30 • committed by Thierry Reding
commit c0e1d1706a

View file

@ -117,6 +117,16 @@ static int panel_simple_disable(struct drm_panel *panel)
return 0;
}
static int panel_simple_unprepare(struct drm_panel *panel)
{
return 0;
}
static int panel_simple_prepare(struct drm_panel *panel)
{
return 0;
}
static int panel_simple_enable(struct drm_panel *panel)
{
struct panel_simple *p = to_panel_simple(panel);
@ -167,6 +177,8 @@ static int panel_simple_get_modes(struct drm_panel *panel)
static const struct drm_panel_funcs panel_simple_funcs = {
.disable = panel_simple_disable,
.unprepare = panel_simple_unprepare,
.prepare = panel_simple_prepare,
.enable = panel_simple_enable,
.get_modes = panel_simple_get_modes,
};