diff options
Diffstat (limited to 'drivers/devfreq')
-rw-r--r-- | drivers/devfreq/devfreq.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/devfreq/devfreq.c b/drivers/devfreq/devfreq.c index 2e68516..4aa72b5 100644 --- a/drivers/devfreq/devfreq.c +++ b/drivers/devfreq/devfreq.c @@ -519,6 +519,7 @@ 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) { @@ -560,7 +561,8 @@ struct devfreq *devfreq_add_device(struct device *dev, mutex_lock(&devfreq->lock); } - dev_set_name(&devfreq->dev, "%s", dev_name(dev)); + dev_set_name(&devfreq->dev, "devfreq%d", + atomic_inc_return(&devfreq_no)); err = device_register(&devfreq->dev); if (err) { mutex_unlock(&devfreq->lock); |