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Staging: speakup: replacing simple_strtoul with kstrtoul 

Fix checkpatch warning: WARNING: simple_strtoul is obsolete, use
kstrtoul instead

Signed-off-by: Ashvini Varatharaj <ashvinivaratharaj@gmail.com>
Reviewed-by: Peter P Waskiewicz Jr <peter.p.waskiewicz.jr@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Ashvini Varatharaj 2013-10-19 20:58:26 +05:30 committed by Greg Kroah-Hartman
parent 1b7e763140
commit a8eecad5c9
1 changed files with 5 additions and 3 deletions
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8
drivers/staging/speakup/kobjects.c
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@ -616,7 +616,7 @@ ssize_t spk_var_store(struct kobject *kobj, struct kobj_attribute *attr,
int len;
char *cp;
struct var_t *var_data;
int value;
long value;
unsigned long flags;
param = spk_var_header_by_name(attr->attr.name);
@ -638,8 +638,10 @@ ssize_t spk_var_store(struct kobject *kobj, struct kobj_attribute *attr,
len = E_INC;
else
len = E_SET;
value = simple_strtol(cp, NULL, 10);
ret = spk_set_num_var(value, param, len);
if (kstrtol(cp, 10, &value) == 0)
ret = spk_set_num_var(value, param, len);
else
pr_warn("overflow or parsing error has occured");
if (ret == -ERANGE) {
var_data = param->data;
pr_warn("value for %s out of range, expect %d to %d\n",