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Update devfreq for 5.6-rc4

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Detailed description for this pull request:
 1. Revert "PM / devfreq: Modify the device name as devfreq(X) for sysfs"
 - This changes as devfreq(X) cause break some user space applications
 such as Android HAL from Unisoc and Hikey. In result, decide to revert it
 for preventing the HAL layer problem.
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Merge tag 'devfreq-fixes-for-5.6-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux

Pull a devfreq fix for 5.6-rc4 from Chanwoo Choi:

"Revert "PM / devfreq: Modify the device name as devfreq(X) for sysfs"
 - This changes as devfreq(X) cause break some user space applications
 such as Android HAL from Unisoc and Hikey. In result, decide to revert it
 for preventing the HAL layer problem."

* tag 'devfreq-fixes-for-5.6-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux:
  Revert "PM / devfreq: Modify the device name as devfreq(X) for sysfs"
This commit is contained in:
Rafael J. Wysocki 2020-02-27 11:21:23 +01:00
commit 1df97a02a9
1 changed files with 1 additions and 3 deletions
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4
drivers/devfreq/devfreq.c
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@ -738,7 +738,6 @@ struct devfreq *devfreq_add_device(struct device *dev,
{
struct devfreq *devfreq;
struct devfreq_governor *governor;
static atomic_t devfreq_no = ATOMIC_INIT(-1);
int err = 0;
if (!dev || !profile || !governor_name) {
@ -800,8 +799,7 @@ struct devfreq *devfreq_add_device(struct device *dev,
devfreq->suspend_freq = dev_pm_opp_get_suspend_opp_freq(dev);
atomic_set(&devfreq->suspend_count, 0);
dev_set_name(&devfreq->dev, "devfreq%d",
atomic_inc_return(&devfreq_no));
dev_set_name(&devfreq->dev, "%s", dev_name(dev));
err = device_register(&devfreq->dev);
if (err) {
mutex_unlock(&devfreq->lock);