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path: root/drivers/net/wireless/libertas/persistcfg.c
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Diffstat (limited to 'drivers/net/wireless/libertas/persistcfg.c')
-rw-r--r--drivers/net/wireless/libertas/persistcfg.c30
1 files changed, 15 insertions, 15 deletions
diff --git a/drivers/net/wireless/libertas/persistcfg.c b/drivers/net/wireless/libertas/persistcfg.c
index 6d0ff8decaf7..3309a9c3cfef 100644
--- a/drivers/net/wireless/libertas/persistcfg.c
+++ b/drivers/net/wireless/libertas/persistcfg.c
@@ -48,7 +48,7 @@ static ssize_t bootflag_get(struct device *dev,
if (ret)
return ret;
- return snprintf(buf, 12, "0x%x\n", le32_to_cpu(defs.bootflag));
+ return snprintf(buf, 12, "%d\n", le32_to_cpu(defs.bootflag));
}
/**
@@ -63,8 +63,8 @@ static ssize_t bootflag_set(struct device *dev, struct device_attribute *attr,
int ret;
memset(&cmd, 0, sizeof(cmd));
- ret = sscanf(buf, "%x", &datum);
- if (ret != 1)
+ ret = sscanf(buf, "%d", &datum);
+ if ((ret != 1) || (datum > 1))
return -EINVAL;
*((__le32 *)&cmd.data[0]) = cpu_to_le32(!!datum);
@@ -91,7 +91,7 @@ static ssize_t boottime_get(struct device *dev,
if (ret)
return ret;
- return snprintf(buf, 12, "0x%x\n", defs.boottime);
+ return snprintf(buf, 12, "%d\n", defs.boottime);
}
/**
@@ -106,8 +106,8 @@ static ssize_t boottime_set(struct device *dev,
int ret;
memset(&cmd, 0, sizeof(cmd));
- ret = sscanf(buf, "%x", &datum);
- if (ret != 1)
+ ret = sscanf(buf, "%d", &datum);
+ if ((ret != 1) || (datum > 255))
return -EINVAL;
/* A too small boot time will result in the device booting into
@@ -143,7 +143,7 @@ static ssize_t channel_get(struct device *dev,
if (ret)
return ret;
- return snprintf(buf, 12, "0x%x\n", le16_to_cpu(defs.channel));
+ return snprintf(buf, 12, "%d\n", le16_to_cpu(defs.channel));
}
/**
@@ -154,11 +154,11 @@ static ssize_t channel_set(struct device *dev, struct device_attribute *attr,
{
struct lbs_private *priv = to_net_dev(dev)->priv;
struct cmd_ds_mesh_config cmd;
- uint16_t datum;
+ uint32_t datum;
int ret;
memset(&cmd, 0, sizeof(cmd));
- ret = sscanf(buf, "%hx", &datum);
+ ret = sscanf(buf, "%d", &datum);
if (ret != 1 || datum < 1 || datum > 11)
return -EINVAL;
@@ -274,8 +274,8 @@ static ssize_t protocol_id_set(struct device *dev,
int ret;
memset(&cmd, 0, sizeof(cmd));
- ret = sscanf(buf, "%x", &datum);
- if (ret != 1)
+ ret = sscanf(buf, "%d", &datum);
+ if ((ret != 1) || (datum > 255))
return -EINVAL;
/* fetch all other Information Element parameters */
@@ -328,8 +328,8 @@ static ssize_t metric_id_set(struct device *dev, struct device_attribute *attr,
int ret;
memset(&cmd, 0, sizeof(cmd));
- ret = sscanf(buf, "%x", &datum);
- if (ret != 1)
+ ret = sscanf(buf, "%d", &datum);
+ if ((ret != 1) || (datum > 255))
return -EINVAL;
/* fetch all other Information Element parameters */
@@ -382,8 +382,8 @@ static ssize_t capability_set(struct device *dev, struct device_attribute *attr,
int ret;
memset(&cmd, 0, sizeof(cmd));
- ret = sscanf(buf, "%x", &datum);
- if (ret != 1)
+ ret = sscanf(buf, "%d", &datum);
+ if ((ret != 1) || (datum > 255))
return -EINVAL;
/* fetch all other Information Element parameters */