Remove usused yet hdmi_bus_fmt_is_yuv420 function.
Fixes: def23aa7e982 ("drm: bridge: dw-hdmi: Switch to V4L bus format and encodings")
Signed-off-by: Neil Armstrong <narmstrong@xxxxxxxxxxxx>
---
drivers/gpu/drm/bridge/synopsys/dw-hdmi.c | 14 --------------
1 file changed, 14 deletions(-)
diff --git a/drivers/gpu/drm/bridge/synopsys/dw-hdmi.c b/drivers/gpu/drm/bridge/synopsys/dw-hdmi.c
index 84cc949..7dd6699 100644
--- a/drivers/gpu/drm/bridge/synopsys/dw-hdmi.c
+++ b/drivers/gpu/drm/bridge/synopsys/dw-hdmi.c
@@ -605,20 +605,6 @@ static bool hdmi_bus_fmt_is_yuv422(unsigned int bus_format)
}
}
-static bool hdmi_bus_fmt_is_yuv420(unsigned int bus_format)
-{
- switch (bus_format) {
- case MEDIA_BUS_FMT_UYYVYY8_0_5X24:
- case MEDIA_BUS_FMT_UYYVYY10_0_5X30:
- case MEDIA_BUS_FMT_UYYVYY12_0_5X36:
- case MEDIA_BUS_FMT_UYYVYY16_0_5X48:
- return true;
-
- default:
- return false;
- }
-}
-
static int hdmi_bus_fmt_color_depth(unsigned int bus_format)
{
switch (bus_format) {
--
1.9.1
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