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drm/panel: s6e8aa0: Add proper definition for prepare and unprepare

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Move out code from enable and disable routines to prepare
and unprepare routines, so that functionality is properly
distributed across all the panel functions.

Signed-off-by: Ajay Kumar <ajaykumar.rs@samsung.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
This commit is contained in:
Ajay Kumar 2014-07-31 23:12:09 +05:30 committed by Thierry Reding
parent 8141028278
commit 1a670e7b8c
1 changed files with 11 additions and 11 deletions
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22
drivers/gpu/drm/panel/panel-s6e8aa0.c
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@ -891,6 +891,11 @@ static int s6e8aa0_power_off(struct s6e8aa0 *ctx)
}
static int s6e8aa0_disable(struct drm_panel *panel)
{
return 0;
}
static int s6e8aa0_unprepare(struct drm_panel *panel)
{
struct s6e8aa0 *ctx = panel_to_s6e8aa0(panel);
@ -903,17 +908,7 @@ static int s6e8aa0_disable(struct drm_panel *panel)
return s6e8aa0_power_off(ctx);
}
static int s6e8aa0_unprepare(struct drm_panel *panel)
{
return 0;
}
static int s6e8aa0_prepare(struct drm_panel *panel)
{
return 0;
}
static int s6e8aa0_enable(struct drm_panel *panel)
{
struct s6e8aa0 *ctx = panel_to_s6e8aa0(panel);
int ret;
@ -926,11 +921,16 @@ static int s6e8aa0_enable(struct drm_panel *panel)
ret = ctx->error;
if (ret < 0)
s6e8aa0_disable(panel);
s6e8aa0_unprepare(panel);
return ret;
}
static int s6e8aa0_enable(struct drm_panel *panel)
{
return 0;
}
static int s6e8aa0_get_modes(struct drm_panel *panel)
{
struct drm_connector *connector = panel->connector;