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OMAPDSS: change internal dispc functions to static 

A bunch of dispc functions are only used inside dispc, so we can make
them static.

Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
This commit is contained in:
Tomi Valkeinen 2015-11-04 17:10:57 +02:00
parent 98c2835ede
commit 6590415501
2 changed files with 10 additions and 10 deletions
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15
drivers/video/fbdev/omap2/dss/dispc.c
View File

@ -251,6 +251,11 @@ struct color_conv_coef {
int full_range;
};
static unsigned long dispc_fclk_rate(void);
static unsigned long dispc_core_clk_rate(void);
static unsigned long dispc_mgr_lclk_rate(enum omap_channel channel);
static unsigned long dispc_mgr_pclk_rate(enum omap_channel channel);
static unsigned long dispc_plane_pclk_rate(enum omap_plane plane);
static unsigned long dispc_plane_lclk_rate(enum omap_plane plane);
@ -2952,7 +2957,7 @@ static void dispc_mgr_set_lcd_type_tft(enum omap_channel channel)
mgr_fld_write(channel, DISPC_MGR_FLD_STNTFT, 1);
}
void dispc_set_loadmode(enum omap_dss_load_mode mode)
static void dispc_set_loadmode(enum omap_dss_load_mode mode)
{
REG_FLD_MOD(DISPC_CONFIG, mode, 2, 1);
}
@ -3311,7 +3316,7 @@ static void dispc_mgr_get_lcd_divisor(enum omap_channel channel, int *lck_div,
*pck_div = FLD_GET(l, 7, 0);
}
unsigned long dispc_fclk_rate(void)
static unsigned long dispc_fclk_rate(void)
{
struct dss_pll *pll;
unsigned long r = 0;
@ -3342,7 +3347,7 @@ unsigned long dispc_fclk_rate(void)
return r;
}
unsigned long dispc_mgr_lclk_rate(enum omap_channel channel)
static unsigned long dispc_mgr_lclk_rate(enum omap_channel channel)
{
struct dss_pll *pll;
int lcd;
@ -3383,7 +3388,7 @@ unsigned long dispc_mgr_lclk_rate(enum omap_channel channel)
}
}
unsigned long dispc_mgr_pclk_rate(enum omap_channel channel)
static unsigned long dispc_mgr_pclk_rate(enum omap_channel channel)
{
unsigned long r;
@ -3408,7 +3413,7 @@ void dispc_set_tv_pclk(unsigned long pclk)
dispc.tv_pclk_rate = pclk;
}
unsigned long dispc_core_clk_rate(void)
static unsigned long dispc_core_clk_rate(void)
{
return dispc.core_clk_rate;
}

5
drivers/video/fbdev/omap2/dss/dss.h
View File

@ -378,7 +378,6 @@ void dispc_lcd_enable_signal(bool enable);
void dispc_pck_free_enable(bool enable);
void dispc_enable_fifomerge(bool enable);
void dispc_enable_gamma_table(bool enable);
void dispc_set_loadmode(enum omap_dss_load_mode mode);
typedef bool (*dispc_div_calc_func)(int lckd, int pckd, unsigned long lck,
unsigned long pck, void *data);
@ -388,7 +387,6 @@ bool dispc_div_calc(unsigned long dispc,
bool dispc_mgr_timings_ok(enum omap_channel channel,
const struct omap_video_timings *timings);
unsigned long dispc_fclk_rate(void);
int dispc_calc_clock_rates(unsigned long dispc_fclk_rate,
struct dispc_clock_info *cinfo);
@ -398,9 +396,6 @@ void dispc_ovl_compute_fifo_thresholds(enum omap_plane plane,
u32 *fifo_low, u32 *fifo_high, bool use_fifomerge,
bool manual_update);
unsigned long dispc_mgr_lclk_rate(enum omap_channel channel);
unsigned long dispc_mgr_pclk_rate(enum omap_channel channel);
unsigned long dispc_core_clk_rate(void);
void dispc_mgr_set_clock_div(enum omap_channel channel,
const struct dispc_clock_info *cinfo);
int dispc_mgr_get_clock_div(enum omap_channel channel,