From: Rafael J. Wysocki <rafael.j.wysocki@xxxxxxxxx>
Local variable 'error' in dev_pm_qos_add_ancestor_request() need
not contain error codes only, so rename it to 'ret'.
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@xxxxxxxxx>
---
drivers/base/power/qos.c | 10 +++++-----
1 file changed, 5 insertions(+), 5 deletions(-)
Index: linux/drivers/base/power/qos.c
===================================================================
--- linux.orig/drivers/base/power/qos.c
+++ linux/drivers/base/power/qos.c
@@ -542,19 +542,19 @@ int dev_pm_qos_add_ancestor_request(stru
struct dev_pm_qos_request *req, s32 value)
{
struct device *ancestor = dev->parent;
- int error = -ENODEV;
+ int ret = -ENODEV;
while (ancestor && !ancestor->power.ignore_children)
ancestor = ancestor->parent;
if (ancestor)
- error = dev_pm_qos_add_request(ancestor, req,
- DEV_PM_QOS_LATENCY, value);
+ ret = dev_pm_qos_add_request(ancestor, req,
+ DEV_PM_QOS_LATENCY, value);
- if (error < 0)
+ if (ret < 0)
req->dev = NULL;
- return error;
+ return ret;
}
EXPORT_SYMBOL_GPL(dev_pm_qos_add_ancestor_request);
--
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