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gpu: drm: i915: intel_display.c: Remove unused function

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Remove the function intel_output_name() that is not used anywhere.

This was partially found by using a static code analysis program called cppcheck.

Signed-off-by: Rickard Strandqvist <rickard_strandqvist@spectrumdigital.se>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
This commit is contained in:
Rickard Strandqvist 2014-12-07 19:29:17 +01:00 committed by Daniel Vetter
parent bcfcc8ba29
commit b05ddd4dfb
2 changed files with 0 additions and 23 deletions
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22
drivers/gpu/drm/i915/intel_display.c
View file

@ -12302,28 +12302,6 @@ static bool has_edp_a(struct drm_device *dev)
return true;
}
const char *intel_output_name(int output)
{
static const char *names[] = {
[INTEL_OUTPUT_UNUSED] = "Unused",
[INTEL_OUTPUT_ANALOG] = "Analog",
[INTEL_OUTPUT_DVO] = "DVO",
[INTEL_OUTPUT_SDVO] = "SDVO",
[INTEL_OUTPUT_LVDS] = "LVDS",
[INTEL_OUTPUT_TVOUT] = "TV",
[INTEL_OUTPUT_HDMI] = "HDMI",
[INTEL_OUTPUT_DISPLAYPORT] = "DisplayPort",
[INTEL_OUTPUT_EDP] = "eDP",
[INTEL_OUTPUT_DSI] = "DSI",
[INTEL_OUTPUT_UNKNOWN] = "Unknown",
};
if (output < 0 || output >= ARRAY_SIZE(names) || !names[output])
return "Invalid";
return names[output];
}
static bool intel_crt_present(struct drm_device *dev)
{
struct drm_i915_private *dev_priv = dev->dev_private;

1
drivers/gpu/drm/i915/intel_drv.h
View file

@ -875,7 +875,6 @@ void intel_audio_codec_enable(struct intel_encoder *encoder);
void intel_audio_codec_disable(struct intel_encoder *encoder);
/* intel_display.c */
const char *intel_output_name(int output);
bool intel_has_pending_fb_unpin(struct drm_device *dev);
int intel_pch_rawclk(struct drm_device *dev);
void intel_mark_busy(struct drm_device *dev);