The OMAP implementation of the set_min_bus_tput() API is a no-op.
There's no point in forwarding the driver calls to the platform code.
Remove the use of the related platform data callback, but keep the
internal function as a reminder that the feature will need to be
implemented when the OMAP platform will provide support.
Signed-off-by: Laurent Pinchart <laurent.pinch...@ideasonboard.com>
Reviewed-by: Tomi Valkeinen <tomi.valkei...@ti.com>
---
Changes since v1:
- Make the function inline
---
drivers/gpu/drm/omapdrm/dss/core.c | 10 ----------
drivers/gpu/drm/omapdrm/dss/dss.h | 7 ++++++-
2 files changed, 6 insertions(+), 11 deletions(-)
diff --git a/drivers/gpu/drm/omapdrm/dss/core.c
b/drivers/gpu/drm/omapdrm/dss/core.c
index a6baa0a0a973..706f354b5fa8 100644
--- a/drivers/gpu/drm/omapdrm/dss/core.c
+++ b/drivers/gpu/drm/omapdrm/dss/core.c
@@ -50,16 +50,6 @@ enum omapdss_version omapdss_get_version(void)
}
EXPORT_SYMBOL(omapdss_get_version);
-int dss_set_min_bus_tput(struct device *dev, unsigned long tput)
-{
- struct omap_dss_board_info *pdata = core.pdev->dev.platform_data;
-
- if (pdata->set_min_bus_tput)
- return pdata->set_min_bus_tput(dev, tput);
- else
- return 0;
-}
-
#if defined(CONFIG_OMAP2_DSS_DEBUGFS)
static int dss_debug_show(struct seq_file *s, void *unused)
{
diff --git a/drivers/gpu/drm/omapdrm/dss/dss.h
b/drivers/gpu/drm/omapdrm/dss/dss.h
index 668ff93512db..136977cb1aeb 100644
--- a/drivers/gpu/drm/omapdrm/dss/dss.h
+++ b/drivers/gpu/drm/omapdrm/dss/dss.h
@@ -219,7 +219,12 @@ struct seq_file;
struct platform_device;
/* core */
-int dss_set_min_bus_tput(struct device *dev, unsigned long tput);
+static inline int dss_set_min_bus_tput(struct device *dev, unsigned long tput)
+{
+ /* To be implemented when the OMAP platform will provide this feature */
+ return 0;
+}
+
int dss_debugfs_create_file(const char *name, void (*write)(struct seq_file
*));
static inline bool dss_mgr_is_lcd(enum omap_channel id)
--
Regards,
Laurent Pinchart
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