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path: root/drivers/net/wireless/ray_cs.c
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Diffstat (limited to 'drivers/net/wireless/ray_cs.c')
-rw-r--r--drivers/net/wireless/ray_cs.c19
1 files changed, 14 insertions, 5 deletions
diff --git a/drivers/net/wireless/ray_cs.c b/drivers/net/wireless/ray_cs.c
index 598ca1cafb95..e7cf37f550d1 100644
--- a/drivers/net/wireless/ray_cs.c
+++ b/drivers/net/wireless/ray_cs.c
@@ -1107,12 +1107,15 @@ static int ray_get_essid(struct net_device *dev, struct iw_request_info *info,
union iwreq_data *wrqu, char *extra)
{
ray_dev_t *local = netdev_priv(dev);
+ UCHAR tmp[IW_ESSID_MAX_SIZE + 1];
/* Get the essid that was set */
memcpy(extra, local->sparm.b5.a_current_ess_id, IW_ESSID_MAX_SIZE);
+ memcpy(tmp, local->sparm.b5.a_current_ess_id, IW_ESSID_MAX_SIZE);
+ tmp[IW_ESSID_MAX_SIZE] = '\0';
/* Push it out ! */
- wrqu->essid.length = strlen(extra);
+ wrqu->essid.length = strlen(tmp);
wrqu->essid.flags = 1; /* active */
return 0;
@@ -1842,6 +1845,8 @@ static irqreturn_t ray_interrupt(int irq, void *dev_id)
UCHAR tmp;
UCHAR cmd;
UCHAR status;
+ UCHAR memtmp[ESSID_SIZE + 1];
+
if (dev == NULL) /* Note that we want interrupts with dev->start == 0 */
return IRQ_NONE;
@@ -1901,17 +1906,21 @@ static irqreturn_t ray_interrupt(int irq, void *dev_id)
break;
case CCS_START_NETWORK:
case CCS_JOIN_NETWORK:
+ memcpy(memtmp, local->sparm.b4.a_current_ess_id,
+ ESSID_SIZE);
+ memtmp[ESSID_SIZE] = '\0';
+
if (status == CCS_COMMAND_COMPLETE) {
if (readb
(&pccs->var.start_network.net_initiated) ==
1) {
dev_dbg(&link->dev,
"ray_cs interrupt network \"%s\" started\n",
- local->sparm.b4.a_current_ess_id);
+ memtmp);
} else {
dev_dbg(&link->dev,
"ray_cs interrupt network \"%s\" joined\n",
- local->sparm.b4.a_current_ess_id);
+ memtmp);
}
memcpy_fromio(&local->bss_id,
pccs->var.start_network.bssid,
@@ -1939,12 +1948,12 @@ static irqreturn_t ray_interrupt(int irq, void *dev_id)
if (status == CCS_START_NETWORK) {
dev_dbg(&link->dev,
"ray_cs interrupt network \"%s\" start failed\n",
- local->sparm.b4.a_current_ess_id);
+ memtmp);
local->timer.function = start_net;
} else {
dev_dbg(&link->dev,
"ray_cs interrupt network \"%s\" join failed\n",
- local->sparm.b4.a_current_ess_id);
+ memtmp);
local->timer.function = join_net;
}
add_timer(&local->timer);