From 802cf2e1e0f202507b6e21b7a12da56d5c86af62 Mon Sep 17 00:00:00 2001 From: Darren Hart <dvhart@linux.intel.com> Date: Fri, 6 Feb 2015 18:49:23 -0800 Subject: [PATCH] samsung-laptop.c: Prefer kstrtoint over single variable sscanf Replace existing usage of single variable sscanf with kstrtoint for consistency with checkpatch warnings against such usage. Signed-off-by: Darren Hart <dvhart@linux.intel.com> --- drivers/platform/x86/samsung-laptop.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/platform/x86/samsung-laptop.c b/drivers/platform/x86/samsung-laptop.c index 3257b0228613..9e701b2256f9 100644 --- a/drivers/platform/x86/samsung-laptop.c +++ b/drivers/platform/x86/samsung-laptop.c @@ -768,7 +768,7 @@ static ssize_t set_battery_life_extender(struct device *dev, struct samsung_laptop *samsung = dev_get_drvdata(dev); int ret, value; - if (!count || sscanf(buf, "%i", &value) != 1) + if (!count || kstrtoint(buf, 0, &value) != 0) return -EINVAL; ret = write_battery_life_extender(samsung, !!value); @@ -837,7 +837,7 @@ static ssize_t set_usb_charge(struct device *dev, struct samsung_laptop *samsung = dev_get_drvdata(dev); int ret, value; - if (!count || sscanf(buf, "%i", &value) != 1) + if (!count || kstrtoint(buf, 0, &value) != 0) return -EINVAL; ret = write_usb_charge(samsung, !!value); -- 2.34.1