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drm/nouveau/dispnv04: Remove some unused functions
Removes some functions that are not used anywhere: nv04_display_late_takedown() nv04_display_early_init() 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: Ben Skeggs <bskeggs@redhat.com>
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@ -31,24 +31,6 @@
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#include "nouveau_encoder.h"
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#include "nouveau_connector.h"
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int
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nv04_display_early_init(struct drm_device *dev)
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{
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/* ensure vblank interrupts are off, they can't be enabled until
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* drm_vblank has been initialised
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*/
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NVWriteCRTC(dev, 0, NV_PCRTC_INTR_EN_0, 0);
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if (nv_two_heads(dev))
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NVWriteCRTC(dev, 1, NV_PCRTC_INTR_EN_0, 0);
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return 0;
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}
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void
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nv04_display_late_takedown(struct drm_device *dev)
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{
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}
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int
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nv04_display_create(struct drm_device *dev)
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{
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@ -90,8 +90,6 @@ nv04_display(struct drm_device *dev)
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}
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/* nv04_display.c */
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int nv04_display_early_init(struct drm_device *);
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void nv04_display_late_takedown(struct drm_device *);
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int nv04_display_create(struct drm_device *);
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void nv04_display_destroy(struct drm_device *);
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int nv04_display_init(struct drm_device *);
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