Re: [PATCH 01/15] drm/panfrost: avoid static declaration

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On 10/05/2020 17:55, Clément Péron wrote:
This declaration can be avoided so change it.

Signed-off-by: Clément Péron <peron.clem@xxxxxxxxx>

Reviewed-by: Steven Price <steven.price@xxxxxxx>

---
  drivers/gpu/drm/panfrost/panfrost_devfreq.c | 38 ++++++++++-----------
  1 file changed, 18 insertions(+), 20 deletions(-)

diff --git a/drivers/gpu/drm/panfrost/panfrost_devfreq.c b/drivers/gpu/drm/panfrost/panfrost_devfreq.c
index 413987038fbf..1b560b903ea6 100644
--- a/drivers/gpu/drm/panfrost/panfrost_devfreq.c
+++ b/drivers/gpu/drm/panfrost/panfrost_devfreq.c
@@ -14,7 +14,24 @@
  #include "panfrost_gpu.h"
  #include "panfrost_regs.h"
-static void panfrost_devfreq_update_utilization(struct panfrost_device *pfdev);
+static void panfrost_devfreq_update_utilization(struct panfrost_device *pfdev)
+{
+	ktime_t now;
+	ktime_t last;
+
+	if (!pfdev->devfreq.devfreq)
+		return;
+
+	now = ktime_get();
+	last = pfdev->devfreq.time_last_update;
+
+	if (atomic_read(&pfdev->devfreq.busy_count) > 0)
+		pfdev->devfreq.busy_time += ktime_sub(now, last);
+	else
+		pfdev->devfreq.idle_time += ktime_sub(now, last);
+
+	pfdev->devfreq.time_last_update = now;
+}
static int panfrost_devfreq_target(struct device *dev, unsigned long *freq,
  				   u32 flags)
@@ -139,25 +156,6 @@ void panfrost_devfreq_suspend(struct panfrost_device *pfdev)
  	devfreq_suspend_device(pfdev->devfreq.devfreq);
  }
-static void panfrost_devfreq_update_utilization(struct panfrost_device *pfdev)
-{
-	ktime_t now;
-	ktime_t last;
-
-	if (!pfdev->devfreq.devfreq)
-		return;
-
-	now = ktime_get();
-	last = pfdev->devfreq.time_last_update;
-
-	if (atomic_read(&pfdev->devfreq.busy_count) > 0)
-		pfdev->devfreq.busy_time += ktime_sub(now, last);
-	else
-		pfdev->devfreq.idle_time += ktime_sub(now, last);
-
-	pfdev->devfreq.time_last_update = now;
-}
-
  void panfrost_devfreq_record_busy(struct panfrost_device *pfdev)
  {
  	panfrost_devfreq_update_utilization(pfdev);


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