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drm/omap: remove unused dispc_wb_enable & dispc_wb_is_enabled 

Remove two unused WB functions.

Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
This commit is contained in:
Tomi Valkeinen 2015-11-10 17:59:49 -06:00
parent 5034b1fa05
commit b8480cab36
2 changed files with 0 additions and 12 deletions
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10
drivers/gpu/drm/omapdrm/dss/dispc.c
View File

@ -2933,16 +2933,6 @@ static enum omap_dss_output_id dispc_mgr_get_supported_outputs(enum omap_channel
return dss_feat_get_supported_outputs(channel); return dss_feat_get_supported_outputs(channel);
} }
void dispc_wb_enable(bool enable)
{
dispc_ovl_enable(OMAP_DSS_WB, enable);
}
bool dispc_wb_is_enabled(void)
{
return dispc_ovl_enabled(OMAP_DSS_WB);
}
static void dispc_lcd_enable_signal_polarity(bool act_high) static void dispc_lcd_enable_signal_polarity(bool act_high)
{ {
if (!dss_has_feature(FEAT_LCDENABLEPOL)) if (!dss_has_feature(FEAT_LCDENABLEPOL))

2
drivers/gpu/drm/omapdrm/dss/dss.h
View File

@ -373,8 +373,6 @@ void dispc_set_tv_pclk(unsigned long pclk);
u32 dispc_wb_get_framedone_irq(void); u32 dispc_wb_get_framedone_irq(void);
bool dispc_wb_go_busy(void); bool dispc_wb_go_busy(void);
void dispc_wb_go(void); void dispc_wb_go(void);
void dispc_wb_enable(bool enable);
bool dispc_wb_is_enabled(void);
void dispc_wb_set_channel_in(enum dss_writeback_channel channel); void dispc_wb_set_channel_in(enum dss_writeback_channel channel);
int dispc_wb_setup(const struct omap_dss_writeback_info *wi, int dispc_wb_setup(const struct omap_dss_writeback_info *wi,
bool mem_to_mem, const struct videomode *vm); bool mem_to_mem, const struct videomode *vm);