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authorJJ Ding <dgdunix@gmail.com>2011-11-09 10:20:14 -0800
committerDmitry Torokhov <dmitry.torokhov@gmail.com>2011-11-09 21:23:26 -0800
commit76496e7a02e99d42844f4fffa145b81e513e7acd (patch)
tree33812cc8a9b250a95cf90c237c46ec6fc6fcf2ff /drivers/input/input-polldev.c
parentInput: ALPS - add documentation for protocol versions 3 and 4 (diff)
downloadlinux-dev-76496e7a02e99d42844f4fffa145b81e513e7acd.tar.xz
linux-dev-76496e7a02e99d42844f4fffa145b81e513e7acd.zip
Input: convert obsolete strict_strtox to kstrtox
With commit 67d0a0754455f89ef3946946159d8ec9e45ce33a we mark strict_strtox as obsolete. Convert all remaining such uses in drivers/input/. Also change long to appropriate types, and return error conditions from kstrtox separately, as Dmitry sugguests. Signed-off-by: JJ Ding <dgdunix@gmail.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
Diffstat (limited to 'drivers/input/input-polldev.c')
-rw-r--r--drivers/input/input-polldev.c8
1 files changed, 5 insertions, 3 deletions
diff --git a/drivers/input/input-polldev.c b/drivers/input/input-polldev.c
index b253973881b8..1986a52a7ab9 100644
--- a/drivers/input/input-polldev.c
+++ b/drivers/input/input-polldev.c
@@ -83,10 +83,12 @@ static ssize_t input_polldev_set_poll(struct device *dev,
{
struct input_polled_dev *polldev = dev_get_drvdata(dev);
struct input_dev *input = polldev->input;
- unsigned long interval;
+ unsigned int interval;
+ int err;
- if (strict_strtoul(buf, 0, &interval))
- return -EINVAL;
+ err = kstrtouint(buf, 0, &interval);
+ if (err)
+ return err;
if (interval < polldev->poll_interval_min)
return -EINVAL;