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authorJingoo Han <jg1.han@samsung.com>2013-06-04 13:15:16 +0900
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2013-06-06 12:54:08 -0700
commitf7b41276b6b07f47c5f5212fa244385b0e3aaa30 (patch)
treea5c48de78a236e836da7d3b26e999224c975cc11 /drivers/misc/isl29003.c
parent4cd5773a2ae6facdde3f563087a4cc50f00d9530 (diff)
misc: replace strict_strtoul() with kstrtoul()
The usage of strict_strtoul() is not preferred, because strict_strtoul() is obsolete. Thus, kstrtoul() should be used. Signed-off-by: Jingoo Han <jg1.han@samsung.com> Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/misc/isl29003.c')
-rw-r--r--drivers/misc/isl29003.c24
1 files changed, 20 insertions, 4 deletions
diff --git a/drivers/misc/isl29003.c b/drivers/misc/isl29003.c
index c5145b3fcce8..e3183f26216b 100644
--- a/drivers/misc/isl29003.c
+++ b/drivers/misc/isl29003.c
@@ -208,7 +208,11 @@ static ssize_t isl29003_store_range(struct device *dev,
unsigned long val;
int ret;
- if ((strict_strtoul(buf, 10, &val) < 0) || (val > 3))
+ ret = kstrtoul(buf, 10, &val);
+ if (ret)
+ return ret;
+
+ if (val > 3)
return -EINVAL;
ret = isl29003_set_range(client, val);
@@ -239,7 +243,11 @@ static ssize_t isl29003_store_resolution(struct device *dev,
unsigned long val;
int ret;
- if ((strict_strtoul(buf, 10, &val) < 0) || (val > 3))
+ ret = kstrtoul(buf, 10, &val);
+ if (ret)
+ return ret;
+
+ if (val > 3)
return -EINVAL;
ret = isl29003_set_resolution(client, val);
@@ -267,7 +275,11 @@ static ssize_t isl29003_store_mode(struct device *dev,
unsigned long val;
int ret;
- if ((strict_strtoul(buf, 10, &val) < 0) || (val > 2))
+ ret = kstrtoul(buf, 10, &val);
+ if (ret)
+ return ret;
+
+ if (val > 2)
return -EINVAL;
ret = isl29003_set_mode(client, val);
@@ -298,7 +310,11 @@ static ssize_t isl29003_store_power_state(struct device *dev,
unsigned long val;
int ret;
- if ((strict_strtoul(buf, 10, &val) < 0) || (val > 1))
+ ret = kstrtoul(buf, 10, &val);
+ if (ret)
+ return ret;
+
+ if (val > 1)
return -EINVAL;
ret = isl29003_set_power_state(client, val);