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| author | Jingoo Han <jg1.han@samsung.com> | 2013-06-04 13:15:16 +0900 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-06-06 12:54:08 -0700 |
| commit | f7b41276b6b07f47c5f5212fa244385b0e3aaa30 (patch) | |
| tree | a5c48de78a236e836da7d3b26e999224c975cc11 /drivers/misc/isl29003.c | |
| parent | 4cd5773a2ae6facdde3f563087a4cc50f00d9530 (diff) | |
| download | linux-f7b41276b6b07f47c5f5212fa244385b0e3aaa30.tar.gz linux-f7b41276b6b07f47c5f5212fa244385b0e3aaa30.tar.xz | |
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strict_strtoul() is obsolete.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.c | 24 |
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); |