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path: root/drivers/isdn/hisax/isac.c
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Diffstat (limited to 'drivers/isdn/hisax/isac.c')
-rw-r--r--drivers/isdn/hisax/isac.c2
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/isdn/hisax/isac.c b/drivers/isdn/hisax/isac.c
index 07b1673122b..a19354d9434 100644
--- a/drivers/isdn/hisax/isac.c
+++ b/drivers/isdn/hisax/isac.c
@@ -86,8 +86,6 @@ isac_bh(struct work_struct *work)
container_of(work, struct IsdnCardState, tqueue);
struct PStack *stptr;
- if (!cs)
- return;
if (test_and_clear_bit(D_CLEARBUSY, &cs->event)) {
if (cs->debug)
debugl1(cs, "D-Channel Busy cleared");