Most of the functions that are assigned to the fields in ovl-mgr struct
are in apply.c. By moving the function pointer setup into apply.c we can
make these functions static.
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@xxxxxx>
---
drivers/video/omap2/dss/apply.c | 58 +++++++++++++++++++++++++++++++++----
drivers/video/omap2/dss/dss.h | 10 -------
drivers/video/omap2/dss/manager.c | 39 -------------------------
3 files changed, 52 insertions(+), 55 deletions(-)
diff --git a/drivers/video/omap2/dss/apply.c b/drivers/video/omap2/dss/apply.c
index 97e9b32..d103d11 100644
--- a/drivers/video/omap2/dss/apply.c
+++ b/drivers/video/omap2/dss/apply.c
@@ -416,7 +416,37 @@ static void wait_pending_extra_info_updates(void)
DSSWARN("timeout in wait_pending_extra_info_updates\n");
}
-int dss_mgr_wait_for_go(struct omap_overlay_manager *mgr)
+static inline struct omap_dss_device *dss_mgr_get_device(struct omap_overlay_manager *mgr)
+{
+ return mgr->output ? mgr->output->device : NULL;
+}
+
+static int dss_mgr_wait_for_vsync(struct omap_overlay_manager *mgr)
+{
+ unsigned long timeout = msecs_to_jiffies(500);
+ struct omap_dss_device *dssdev = mgr->get_device(mgr);
+ u32 irq;
+ int r;
+
+ r = dispc_runtime_get();
+ if (r)
+ return r;
+
+ if (dssdev->type == OMAP_DISPLAY_TYPE_VENC)
+ irq = DISPC_IRQ_EVSYNC_ODD;
+ else if (dssdev->type == OMAP_DISPLAY_TYPE_HDMI)
+ irq = DISPC_IRQ_EVSYNC_EVEN;
+ else
+ irq = dispc_mgr_get_vsync_irq(mgr->id);
+
+ r = omap_dispc_wait_for_irq_interruptible_timeout(irq, timeout);
+
+ dispc_runtime_put();
+
+ return r;
+}
+
+static int dss_mgr_wait_for_go(struct omap_overlay_manager *mgr)
{
unsigned long timeout = msecs_to_jiffies(500);
struct mgr_priv_data *mp = get_mgr_priv(mgr);
@@ -885,7 +915,7 @@ static void omap_dss_mgr_apply_mgr(struct omap_overlay_manager *mgr)
mp->info = mp->user_info;
}
-int omap_dss_mgr_apply(struct omap_overlay_manager *mgr)
+static int omap_dss_mgr_apply(struct omap_overlay_manager *mgr)
{
unsigned long flags;
struct omap_overlay *ovl;
@@ -1058,7 +1088,7 @@ out:
mutex_unlock(&apply_lock);
}
-int dss_mgr_set_info(struct omap_overlay_manager *mgr,
+static int dss_mgr_set_info(struct omap_overlay_manager *mgr,
struct omap_overlay_manager_info *info)
{
struct mgr_priv_data *mp = get_mgr_priv(mgr);
@@ -1079,7 +1109,7 @@ int dss_mgr_set_info(struct omap_overlay_manager *mgr,
return 0;
}
-void dss_mgr_get_info(struct omap_overlay_manager *mgr,
+static void dss_mgr_get_info(struct omap_overlay_manager *mgr,
struct omap_overlay_manager_info *info)
{
struct mgr_priv_data *mp = get_mgr_priv(mgr);
@@ -1092,7 +1122,7 @@ void dss_mgr_get_info(struct omap_overlay_manager *mgr,
spin_unlock_irqrestore(&data_lock, flags);
}
-int dss_mgr_set_output(struct omap_overlay_manager *mgr,
+static int dss_mgr_set_output(struct omap_overlay_manager *mgr,
struct omap_dss_output *output)
{
int r;
@@ -1124,7 +1154,7 @@ err:
return r;
}
-int dss_mgr_unset_output(struct omap_overlay_manager *mgr)
+static int dss_mgr_unset_output(struct omap_overlay_manager *mgr)
{
int r;
struct mgr_priv_data *mp = get_mgr_priv(mgr);
@@ -1469,6 +1499,7 @@ static int compat_refcnt;
int omapdss_compat_init(void)
{
struct platform_device *pdev = dss_get_core_pdev();
+ int i;
mutex_lock(&apply_lock);
@@ -1480,6 +1511,21 @@ int omapdss_compat_init(void)
dss_init_overlay_managers(pdev);
dss_init_overlays(pdev);
+ for (i = 0; i < omap_dss_get_num_overlay_managers(); i++) {
+ struct omap_overlay_manager *mgr;
+
+ mgr = omap_dss_get_overlay_manager(i);
+
+ mgr->set_output = &dss_mgr_set_output;
+ mgr->unset_output = &dss_mgr_unset_output;
+ mgr->apply = &omap_dss_mgr_apply;
+ mgr->set_manager_info = &dss_mgr_set_info;
+ mgr->get_manager_info = &dss_mgr_get_info;
+ mgr->wait_for_go = &dss_mgr_wait_for_go;
+ mgr->wait_for_vsync = &dss_mgr_wait_for_vsync;
+ mgr->get_device = &dss_mgr_get_device;
+ }
+
out:
mutex_unlock(&apply_lock);
diff --git a/drivers/video/omap2/dss/dss.h b/drivers/video/omap2/dss/dss.h
index 9cbcd8e..4a8f2bb 100644
--- a/drivers/video/omap2/dss/dss.h
+++ b/drivers/video/omap2/dss/dss.h
@@ -179,20 +179,10 @@ void dss_copy_device_pdata(struct omap_dss_device *dst,
const struct omap_dss_device *src);
/* apply */
-int dss_mgr_wait_for_go(struct omap_overlay_manager *mgr);
int dss_mgr_wait_for_go_ovl(struct omap_overlay *ovl);
void dss_mgr_start_update(struct omap_overlay_manager *mgr);
-int omap_dss_mgr_apply(struct omap_overlay_manager *mgr);
-
int dss_mgr_enable(struct omap_overlay_manager *mgr);
void dss_mgr_disable(struct omap_overlay_manager *mgr);
-int dss_mgr_set_info(struct omap_overlay_manager *mgr,
- struct omap_overlay_manager_info *info);
-void dss_mgr_get_info(struct omap_overlay_manager *mgr,
- struct omap_overlay_manager_info *info);
-int dss_mgr_set_output(struct omap_overlay_manager *mgr,
- struct omap_dss_output *output);
-int dss_mgr_unset_output(struct omap_overlay_manager *mgr);
void dss_mgr_set_timings(struct omap_overlay_manager *mgr,
const struct omap_video_timings *timings);
void dss_mgr_set_lcd_config(struct omap_overlay_manager *mgr,
diff --git a/drivers/video/omap2/dss/manager.c b/drivers/video/omap2/dss/manager.c
index c54d2f6..2551eaa 100644
--- a/drivers/video/omap2/dss/manager.c
+++ b/drivers/video/omap2/dss/manager.c
@@ -36,36 +36,6 @@
static int num_managers;
static struct omap_overlay_manager *managers;
-static inline struct omap_dss_device *dss_mgr_get_device(struct omap_overlay_manager *mgr)
-{
- return mgr->output ? mgr->output->device : NULL;
-}
-
-static int dss_mgr_wait_for_vsync(struct omap_overlay_manager *mgr)
-{
- unsigned long timeout = msecs_to_jiffies(500);
- struct omap_dss_device *dssdev = mgr->get_device(mgr);
- u32 irq;
- int r;
-
- r = dispc_runtime_get();
- if (r)
- return r;
-
- if (dssdev->type == OMAP_DISPLAY_TYPE_VENC)
- irq = DISPC_IRQ_EVSYNC_ODD;
- else if (dssdev->type == OMAP_DISPLAY_TYPE_HDMI)
- irq = DISPC_IRQ_EVSYNC_EVEN;
- else
- irq = dispc_mgr_get_vsync_irq(mgr->id);
-
- r = omap_dispc_wait_for_irq_interruptible_timeout(irq, timeout);
-
- dispc_runtime_put();
-
- return r;
-}
-
int dss_init_overlay_managers(struct platform_device *pdev)
{
int i, r;
@@ -99,15 +69,6 @@ int dss_init_overlay_managers(struct platform_device *pdev)
break;
}
- mgr->set_output = &dss_mgr_set_output;
- mgr->unset_output = &dss_mgr_unset_output;
- mgr->apply = &omap_dss_mgr_apply;
- mgr->set_manager_info = &dss_mgr_set_info;
- mgr->get_manager_info = &dss_mgr_get_info;
- mgr->wait_for_go = &dss_mgr_wait_for_go;
- mgr->wait_for_vsync = &dss_mgr_wait_for_vsync;
- mgr->get_device = &dss_mgr_get_device;
-
mgr->caps = 0;
mgr->supported_displays =
dss_feat_get_supported_displays(mgr->id);
--
1.7.10.4
--
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