diff options
Diffstat (limited to 'kernel/pm_qos_params.c')
| -rw-r--r-- | kernel/pm_qos_params.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/kernel/pm_qos_params.c b/kernel/pm_qos_params.c index 645e541a45f..aeaa7f84682 100644 --- a/kernel/pm_qos_params.c +++ b/kernel/pm_qos_params.c @@ -110,6 +110,7 @@ static const struct file_operations pm_qos_power_fops = { .write = pm_qos_power_write, .open = pm_qos_power_open, .release = pm_qos_power_release, + .llseek = noop_llseek, }; /* unlocked internal variant */ @@ -120,10 +121,10 @@ static inline int pm_qos_get_value(struct pm_qos_object *o) switch (o->type) { case PM_QOS_MIN: - return plist_last(&o->requests)->prio; + return plist_first(&o->requests)->prio; case PM_QOS_MAX: - return plist_first(&o->requests)->prio; + return plist_last(&o->requests)->prio; default: /* runtime check for not using enum */ @@ -398,7 +399,7 @@ static ssize_t pm_qos_power_write(struct file *filp, const char __user *buf, } else return -EINVAL; - pm_qos_req = (struct pm_qos_request_list *)filp->private_data; + pm_qos_req = filp->private_data; pm_qos_update_request(pm_qos_req, value); return count; |