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Staging: android: timed_output.c: use kstrtoint() instead of sscanf()

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This patch makes checkpatch.pl happy by fixing the following warning:

WARNING: Prefer kstrto<type> to single variable sscanf

Signed-off-by: Murilo Opsfelder Araujo <mopsfelder@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Murilo Opsfelder Araujo 2014-07-28 20:45:06 -03:00 committed by Greg Kroah-Hartman
parent 7ebd4cba67
commit 6aa2621183
1 changed files with 3 additions and 1 deletions
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4
drivers/staging/android/timed_output.c
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@ -41,8 +41,10 @@ static ssize_t enable_store(struct device *dev, struct device_attribute *attr,
{
struct timed_output_dev *tdev = dev_get_drvdata(dev);
int value;
int rc;
if (sscanf(buf, "%d", &value) != 1)
rc = kstrtoint(buf, 0, &value);
if (rc != 0)
return -EINVAL;
tdev->enable(tdev, value);