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Subject[PATCH 01/15] drm/panfrost: avoid static declaration
Date
This declaration can be avoided so change it.

Signed-off-by: Clément Péron <peron.clem@gmail.com>
---
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);
--
2.20.1
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