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| author | Jeroen Hofstee <jeroen@myspectrum.nl> | 2014-10-08 22:57:47 +0200 |
|---|---|---|
| committer | Tom Rini <trini@ti.com> | 2014-10-25 07:27:37 -0400 |
| commit | c5fe2532acf61acdc8da459110dbf4ad56496cb1 (patch) | |
| tree | ae2f8561f408ef388178cfe49116ee6088cf5061 | |
| parent | 19d7bf3d868383bf504c1dd2b4618fbf2b3dc20e (diff) | |
| download | u-boot-imx-c5fe2532acf61acdc8da459110dbf4ad56496cb1.zip u-boot-imx-c5fe2532acf61acdc8da459110dbf4ad56496cb1.tar.gz u-boot-imx-c5fe2532acf61acdc8da459110dbf4ad56496cb1.tar.bz2 | |
video: ipu: prevent warnings with W=1
- make local functions static
- remove unused is_interlaced function
Signed-off-by: Jeroen Hofstee <jeroen@myspectrum.nl>
| -rw-r--r-- | drivers/video/ipu_common.c | 2 | ||||
| -rw-r--r-- | drivers/video/ipu_disp.c | 15 | ||||
| -rw-r--r-- | drivers/video/mxc_ipuv3_fb.c | 2 |
3 files changed, 4 insertions, 15 deletions
diff --git a/drivers/video/ipu_common.c b/drivers/video/ipu_common.c index 8d4e925..5873531 100644 --- a/drivers/video/ipu_common.c +++ b/drivers/video/ipu_common.c @@ -379,7 +379,7 @@ static struct clk pixel_clk[] = { /* * This function resets IPU */ -void ipu_reset(void) +static void ipu_reset(void) { u32 *reg; u32 value; diff --git a/drivers/video/ipu_disp.c b/drivers/video/ipu_disp.c index 48fee99..4faeafb 100644 --- a/drivers/video/ipu_disp.c +++ b/drivers/video/ipu_disp.c @@ -377,7 +377,7 @@ static struct dp_csc_param_t dp_csc_array[CSC_NUM][CSC_NUM] = { static enum csc_type_t fg_csc_type = CSC_NONE, bg_csc_type = CSC_NONE; static int color_key_4rgb = 1; -void ipu_dp_csc_setup(int dp, struct dp_csc_param_t dp_csc_param, +static void ipu_dp_csc_setup(int dp, struct dp_csc_param_t dp_csc_param, unsigned char srm_mode_update) { u32 reg; @@ -605,17 +605,6 @@ void ipu_dc_uninit(int dc_chan) } } -int ipu_chan_is_interlaced(ipu_channel_t channel) -{ - if (channel == MEM_DC_SYNC) - return !!(__raw_readl(DC_WR_CH_CONF_1) & - DC_WR_CH_CONF_FIELD_MODE); - else if ((channel == MEM_BG_SYNC) || (channel == MEM_FG_SYNC)) - return !!(__raw_readl(DC_WR_CH_CONF_5) & - DC_WR_CH_CONF_FIELD_MODE); - return 0; -} - void ipu_dp_dc_enable(ipu_channel_t channel) { int di; @@ -782,7 +771,7 @@ void ipu_init_dc_mappings(void) ipu_dc_map_config(4, 2, 21, 0xFC); } -int ipu_pixfmt_to_map(uint32_t fmt) +static int ipu_pixfmt_to_map(uint32_t fmt) { switch (fmt) { case IPU_PIX_FMT_GENERIC: diff --git a/drivers/video/mxc_ipuv3_fb.c b/drivers/video/mxc_ipuv3_fb.c index b20c19c..1fa9531 100644 --- a/drivers/video/mxc_ipuv3_fb.c +++ b/drivers/video/mxc_ipuv3_fb.c @@ -36,7 +36,7 @@ static struct fb_videomode const *gmode; static uint8_t gdisp; static uint32_t gpixfmt; -void fb_videomode_to_var(struct fb_var_screeninfo *var, +static void fb_videomode_to_var(struct fb_var_screeninfo *var, const struct fb_videomode *mode) { var->xres = mode->xres; |