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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/ti_dac7512.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The usage of strict_strtoul() is not preferred, because strict_strtoul() is obsolete.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/ti_dac7512.c')
-rw-r--r--drivers/misc/ti_dac7512.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/misc/ti_dac7512.c b/drivers/misc/ti_dac7512.c
index 1d86407189eb..9b237221bc4e 100644
--- a/drivers/misc/ti_dac7512.c
+++ b/drivers/misc/ti_dac7512.c
@@ -33,9 +33,11 @@ static ssize_t dac7512_store_val(struct device *dev,
struct spi_device *spi = to_spi_device(dev);
unsigned char tmp[2];
unsigned long val;
+ int ret;
- if (strict_strtoul(buf, 10, &val) < 0)
- return -EINVAL;
+ ret = kstrtoul(buf, 10, &val);
+ if (ret)
+ return ret;
tmp[0] = val >> 8;
tmp[1] = val & 0xff;