drm/i915: sprinkle static

Apparently we've missed a few more than what Fengguang's 0-day tester
recently reported in i915_irq.c ... Makes sparse happy again (ignore
some spurious stuff about ksyms of exported functions).

Cc: kbuild test robot <fengguang.wu@intel.com>
Cc: Imre Deak <imre.deak@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>

diff --git a/drivers/gpu/drm/i915/i915_irq.c b/drivers/gpu/drm/i915/i915_irq.c
index 69f2ebb..484415b 100644 (file)
--- a/drivers/gpu/drm/i915/i915_irq.c
+++ b/drivers/gpu/drm/i915/i915_irq.c
@@ -482,7 +482,7 @@ done:
 }
 
 
-void
+static void
 __i915_enable_pipestat(struct drm_i915_private *dev_priv, enum pipe pipe,
                       u32 enable_mask, u32 status_mask)
 {
@@ -506,7 +506,7 @@ __i915_enable_pipestat(struct drm_i915_private *dev_priv, enum pipe pipe,
        POSTING_READ(reg);
 }
 
-void
+static void
 __i915_disable_pipestat(struct drm_i915_private *dev_priv, enum pipe pipe,
                        u32 enable_mask, u32 status_mask)
 {

diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c
index c559c58..8635008 100644 (file)
--- a/drivers/gpu/drm/i915/intel_display.c
+++ b/drivers/gpu/drm/i915/intel_display.c
@@ -7692,7 +7692,7 @@ err:
        return ERR_PTR(ret);
 }
 
-struct drm_framebuffer *
+static struct drm_framebuffer *
 intel_framebuffer_create(struct drm_device *dev,
                         struct drm_mode_fb_cmd2 *mode_cmd,
                         struct drm_i915_gem_object *obj)
@@ -10541,10 +10541,10 @@ static const struct drm_framebuffer_funcs intel_fb_funcs = {
        .create_handle = intel_user_framebuffer_create_handle,
 };
 
-int intel_framebuffer_init(struct drm_device *dev,
-                          struct intel_framebuffer *intel_fb,
-                          struct drm_mode_fb_cmd2 *mode_cmd,
-                          struct drm_i915_gem_object *obj)
+static int intel_framebuffer_init(struct drm_device *dev,
+                                 struct intel_framebuffer *intel_fb,
+                                 struct drm_mode_fb_cmd2 *mode_cmd,
+                                 struct drm_i915_gem_object *obj)
 {
        int aligned_height;
        int pitch_limit;