Input: psmouse - add support for Elantech touchpads

[linux-2.6-omap-h63xx.git] / drivers / input / mouse / trackpoint.c

diff --git a/drivers/input/mouse/trackpoint.c b/drivers/input/mouse/trackpoint.c
index 26b845fc186ab7557635d6eafe59c7970c3507cc..e68c814c43612f449d4b9976a1cc45fbb7445efd 100644 (file)
--- a/drivers/input/mouse/trackpoint.c
+++ b/drivers/input/mouse/trackpoint.c
@@ -89,10 +89,8 @@ static ssize_t trackpoint_set_int_attr(struct psmouse *psmouse, void *data,
        struct trackpoint_attr_data *attr = data;
        unsigned char *field = (unsigned char *)((char *)tp + attr->field_offset);
        unsigned long value;
-       char *rest;
 
-       value = simple_strtoul(buf, &rest, 10);
-       if (*rest || value > 255)
+       if (strict_strtoul(buf, 10, &value) || value > 255)
                return -EINVAL;
 
        *field = value;
@@ -117,10 +115,8 @@ static ssize_t trackpoint_set_bit_attr(struct psmouse *psmouse, void *data,
        struct trackpoint_attr_data *attr = data;
        unsigned char *field = (unsigned char *)((char *)tp + attr->field_offset);
        unsigned long value;
-       char *rest;
 
-       value = simple_strtoul(buf, &rest, 10);
-       if (*rest || value > 1)
+       if (strict_strtoul(buf, 10, &value) || value > 1)
                return -EINVAL;
 
        if (attr->inverted)