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path: root/drivers/isdn/hisax/config.c
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Diffstat (limited to 'drivers/isdn/hisax/config.c')
-rw-r--r--drivers/isdn/hisax/config.c9
1 files changed, 3 insertions, 6 deletions
diff --git a/drivers/isdn/hisax/config.c b/drivers/isdn/hisax/config.c
index fbaab43..8159bce 100644
--- a/drivers/isdn/hisax/config.c
+++ b/drivers/isdn/hisax/config.c
@@ -787,8 +787,7 @@ static void ll_unload(struct IsdnCardState *cs)
ic.command = ISDN_STAT_UNLOAD;
ic.driver = cs->myid;
cs->iif.statcallb(&ic);
- if (cs->status_buf)
- kfree(cs->status_buf);
+ kfree(cs->status_buf);
cs->status_read = NULL;
cs->status_write = NULL;
cs->status_end = NULL;
@@ -807,10 +806,8 @@ static void closecard(int cardnr)
skb_queue_purge(&csta->rq);
skb_queue_purge(&csta->sq);
- if (csta->rcvbuf) {
- kfree(csta->rcvbuf);
- csta->rcvbuf = NULL;
- }
+ kfree(csta->rcvbuf);
+ csta->rcvbuf = NULL;
if (csta->tx_skb) {
dev_kfree_skb(csta->tx_skb);
csta->tx_skb = NULL;
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