[Intel-gfx] [PATCH 2/2] drm/i915: Mark i915_hpd_poll_init_work as static

[Chris Wilson]

Local function with forgotten static declaration.

Fixes: 19625e85c6ec ("drm/i915: Enable polling when we don't have hpd")
Signed-off-by: Chris Wilson <chris at chris-wilson.co.uk>
Cc: Ville Syrjälä <ville.syrjala at linux.intel.com>
Cc: Daniel Vetter <daniel.vetter at ffwll.ch>
Cc: Lyude <cpaul at redhat.com>
---
 drivers/gpu/drm/i915/intel_hotplug.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/i915/intel_hotplug.c b/drivers/gpu/drm/i915/intel_hotplug.c
index 5dc2c20f6ca1..334d47b5811a 100644
--- a/drivers/gpu/drm/i915/intel_hotplug.c
+++ b/drivers/gpu/drm/i915/intel_hotplug.c
@@ -477,7 +477,8 @@ void intel_hpd_init(struct drm_i915_private *dev_priv)
 	spin_unlock_irq(&dev_priv->irq_lock);
 }
 
-void i915_hpd_poll_init_work(struct work_struct *work) {
+static void i915_hpd_poll_init_work(struct work_struct *work)
+{
 	struct drm_i915_private *dev_priv =
 		container_of(work, struct drm_i915_private,
 			     hotplug.poll_init_work);
-- 
2.8.1