lkml.org 
[lkml]   [2021]   [Sep]   [20]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH 5/9] drm/panfrost: simplify getting .driver_data
Date
We should get 'driver_data' from 'struct device' directly. Going via
platform_device is an unneeded step back and forth.

Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
---

Build tested only. buildbot is happy.

drivers/gpu/drm/panfrost/panfrost_device.c | 6 ++----
1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/drivers/gpu/drm/panfrost/panfrost_device.c b/drivers/gpu/drm/panfrost/panfrost_device.c
index bd9b7be63b0f..fd4309209088 100644
--- a/drivers/gpu/drm/panfrost/panfrost_device.c
+++ b/drivers/gpu/drm/panfrost/panfrost_device.c
@@ -400,8 +400,7 @@ void panfrost_device_reset(struct panfrost_device *pfdev)
#ifdef CONFIG_PM
int panfrost_device_resume(struct device *dev)
{
- struct platform_device *pdev = to_platform_device(dev);
- struct panfrost_device *pfdev = platform_get_drvdata(pdev);
+ struct panfrost_device *pfdev = dev_get_drvdata(dev);

panfrost_device_reset(pfdev);
panfrost_devfreq_resume(pfdev);
@@ -411,8 +410,7 @@ int panfrost_device_resume(struct device *dev)

int panfrost_device_suspend(struct device *dev)
{
- struct platform_device *pdev = to_platform_device(dev);
- struct panfrost_device *pfdev = platform_get_drvdata(pdev);
+ struct panfrost_device *pfdev = dev_get_drvdata(dev);

if (!panfrost_job_is_idle(pfdev))
return -EBUSY;
--
2.30.2
\
 
 \ /
  Last update: 2021-09-20 11:13    [W:0.200 / U:0.028 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site