[PATCH drm-intel] drm/i915: intel_ring_setup_status_page() can be static

[PATCH drm-intel] drm/i915: intel_ring_setup_status_page() can be static

[kbuild test robot]

drivers/gpu/drm/i915/intel_ringbuffer.c:505:6: sparse: symbol 'intel_ring_setup_status_page' was not declared. Should it be static?

Signed-off-by: Fengguang Wu <fengguang.wu@intel.com>
---
 intel_ringbuffer.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/i915/intel_ringbuffer.c b/drivers/gpu/drm/i915/intel_ringbuffer.c
index 1b1fa8c..9ebc11e 100644
--- a/drivers/gpu/drm/i915/intel_ringbuffer.c
+++ b/drivers/gpu/drm/i915/intel_ringbuffer.c
@@ -502,7 +502,7 @@ static void ring_setup_phys_status_page(struct intel_engine_cs *ring)
 	I915_WRITE(HWS_PGA, addr);
 }
 
-void intel_ring_setup_status_page(struct intel_engine_cs *ring)
+static void intel_ring_setup_status_page(struct intel_engine_cs *ring)
 {
 	struct drm_device *dev = ring->dev;
 	struct drm_i915_private *dev_priv = ring->dev->dev_private;

[drm-intel:drm-intel-next-queued 161/168] drivers/gpu/drm/i915/intel_ringbuffer.c:505:6: sparse: symbol 'intel_ring_setup_status_page' was not declared. Should it be static?

[kbuild test robot]

tree:   git://anongit.freedesktop.org/drm-intel drm-intel-next-queued
head:   db275e69533f74b3d5cf2884cb8bba9d7640724d
commit: 64a008c61c4615ba0fffd1cdae7d39b4246048f8 [161/168] drm/i915: Make intel_ring_setup_status_page() static
reproduce:
  # apt-get install sparse
  git checkout 64a008c61c4615ba0fffd1cdae7d39b4246048f8
  make ARCH=x86_64 allmodconfig
  make C=1 CF=-D__CHECK_ENDIAN__


sparse warnings: (new ones prefixed by >>)

>> drivers/gpu/drm/i915/intel_ringbuffer.c:505:6: sparse: symbol 'intel_ring_setup_status_page' was not declared. Should it be static?

Please review and possibly fold the followup patch.

---
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