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drm/i915: make intel_pipe_has_type static

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Also move it to the top of the file so we can remove the forward
declaration.

Signed-off-by: Paulo Zanoni <paulo.r.zanoni@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
This commit is contained in:
Paulo Zanoni 2013-09-24 13:52:54 -03:00 committed by Daniel Vetter
parent 5f1aae65cd
commit e0638cdf2d
2 changed files with 15 additions and 17 deletions
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31
drivers/gpu/drm/i915/intel_display.c
View File

@ -41,7 +41,6 @@
#include <drm/drm_crtc_helper.h>
#include <linux/dma_remapping.h>
bool intel_pipe_has_type(struct drm_crtc *crtc, int type);
static void intel_increase_pllclock(struct drm_crtc *crtc);
static void intel_crtc_update_cursor(struct drm_crtc *crtc, bool on);
@ -336,6 +335,21 @@ static const intel_limit_t intel_limits_vlv_hdmi = {
.p2_slow = 2, .p2_fast = 20 },
};
/**
* Returns whether any output on the specified pipe is of the specified type
*/
static bool intel_pipe_has_type(struct drm_crtc *crtc, int type)
{
struct drm_device *dev = crtc->dev;
struct intel_encoder *encoder;
for_each_encoder_on_crtc(dev, crtc, encoder)
if (encoder->type == type)
return true;
return false;
}
static const intel_limit_t *intel_ironlake_limit(struct drm_crtc *crtc,
int refclk)
{
@ -438,21 +452,6 @@ static void i9xx_clock(int refclk, intel_clock_t *clock)
clock->dot = clock->vco / clock->p;
}
/**
* Returns whether any output on the specified pipe is of the specified type
*/
bool intel_pipe_has_type(struct drm_crtc *crtc, int type)
{
struct drm_device *dev = crtc->dev;
struct intel_encoder *encoder;
for_each_encoder_on_crtc(dev, crtc, encoder)
if (encoder->type == type)
return true;
return false;
}
#define INTELPllInvalid(s) do { /* DRM_DEBUG(s); */ return false; } while (0)
/**
* Returns whether the given set of divisors are valid for a given refclk with

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

@ -608,7 +608,6 @@ extern void intel_ddi_get_config(struct intel_encoder *encoder,
/* intel_display.c */
int intel_pch_rawclk(struct drm_device *dev);
extern bool intel_pipe_has_type(struct drm_crtc *crtc, int type);
extern void intel_mark_busy(struct drm_device *dev);
extern void intel_mark_fb_busy(struct drm_i915_gem_object *obj,
struct intel_ring_buffer *ring);