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-rw-r--r--drivers/isdn/hisax/avm_pci.c12
-rw-r--r--drivers/isdn/hisax/avma1_cs.c4
-rw-r--r--drivers/isdn/hisax/config.c9
-rw-r--r--drivers/isdn/hisax/hfc_2bds0.c18
-rw-r--r--drivers/isdn/hisax/hfc_2bs0.c12
-rw-r--r--drivers/isdn/hisax/hscx.c12
-rw-r--r--drivers/isdn/hisax/icc.c12
-rw-r--r--drivers/isdn/hisax/ipacx.c12
-rw-r--r--drivers/isdn/hisax/isac.c15
-rw-r--r--drivers/isdn/hisax/isar.c6
-rw-r--r--drivers/isdn/hisax/jade.c12
-rw-r--r--drivers/isdn/hisax/netjet.c32
-rw-r--r--drivers/isdn/hisax/st5481_usb.c12
-rw-r--r--drivers/isdn/hisax/w6692.c12
14 files changed, 60 insertions, 120 deletions
diff --git a/drivers/isdn/hisax/avm_pci.c b/drivers/isdn/hisax/avm_pci.c
index 625799ab0d14..5d8ee7368f7b 100644
--- a/drivers/isdn/hisax/avm_pci.c
+++ b/drivers/isdn/hisax/avm_pci.c
@@ -552,14 +552,10 @@ close_hdlcstate(struct BCState *bcs)
{
modehdlc(bcs, 0, 0);
if (test_and_clear_bit(BC_FLG_INIT, &bcs->Flag)) {
- if (bcs->hw.hdlc.rcvbuf) {
- kfree(bcs->hw.hdlc.rcvbuf);
- bcs->hw.hdlc.rcvbuf = NULL;
- }
- if (bcs->blog) {
- kfree(bcs->blog);
- bcs->blog = NULL;
- }
+ kfree(bcs->hw.hdlc.rcvbuf);
+ bcs->hw.hdlc.rcvbuf = NULL;
+ kfree(bcs->blog);
+ bcs->blog = NULL;
skb_queue_purge(&bcs->rqueue);
skb_queue_purge(&bcs->squeue);
if (bcs->tx_skb) {
diff --git a/drivers/isdn/hisax/avma1_cs.c b/drivers/isdn/hisax/avma1_cs.c
index 0e22991635e7..5f5a5ae740d2 100644
--- a/drivers/isdn/hisax/avma1_cs.c
+++ b/drivers/isdn/hisax/avma1_cs.c
@@ -236,9 +236,7 @@ static void avma1cs_detach(dev_link_t *link)
/* Unlink device structure, free pieces */
*linkp = link->next;
- if (link->priv) {
- kfree(link->priv);
- }
+ kfree(link->priv);
kfree(link);
} /* avma1cs_detach */
diff --git a/drivers/isdn/hisax/config.c b/drivers/isdn/hisax/config.c
index fbaab4352902..8159bcecd0c2 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;
diff --git a/drivers/isdn/hisax/hfc_2bds0.c b/drivers/isdn/hisax/hfc_2bds0.c
index 7cf87793e790..637a261c9312 100644
--- a/drivers/isdn/hisax/hfc_2bds0.c
+++ b/drivers/isdn/hisax/hfc_2bds0.c
@@ -1052,18 +1052,12 @@ init2bds0(struct IsdnCardState *cs)
void
release2bds0(struct IsdnCardState *cs)
{
- if (cs->bcs[0].hw.hfc.send) {
- kfree(cs->bcs[0].hw.hfc.send);
- cs->bcs[0].hw.hfc.send = NULL;
- }
- if (cs->bcs[1].hw.hfc.send) {
- kfree(cs->bcs[1].hw.hfc.send);
- cs->bcs[1].hw.hfc.send = NULL;
- }
- if (cs->hw.hfcD.send) {
- kfree(cs->hw.hfcD.send);
- cs->hw.hfcD.send = NULL;
- }
+ kfree(cs->bcs[0].hw.hfc.send);
+ cs->bcs[0].hw.hfc.send = NULL;
+ kfree(cs->bcs[1].hw.hfc.send);
+ cs->bcs[1].hw.hfc.send = NULL;
+ kfree(cs->hw.hfcD.send);
+ cs->hw.hfcD.send = NULL;
}
void
diff --git a/drivers/isdn/hisax/hfc_2bs0.c b/drivers/isdn/hisax/hfc_2bs0.c
index f978a5af8662..c964539cc43e 100644
--- a/drivers/isdn/hisax/hfc_2bs0.c
+++ b/drivers/isdn/hisax/hfc_2bs0.c
@@ -582,12 +582,8 @@ inithfc(struct IsdnCardState *cs)
void
releasehfc(struct IsdnCardState *cs)
{
- if (cs->bcs[0].hw.hfc.send) {
- kfree(cs->bcs[0].hw.hfc.send);
- cs->bcs[0].hw.hfc.send = NULL;
- }
- if (cs->bcs[1].hw.hfc.send) {
- kfree(cs->bcs[1].hw.hfc.send);
- cs->bcs[1].hw.hfc.send = NULL;
- }
+ kfree(cs->bcs[0].hw.hfc.send);
+ cs->bcs[0].hw.hfc.send = NULL;
+ kfree(cs->bcs[1].hw.hfc.send);
+ cs->bcs[1].hw.hfc.send = NULL;
}
diff --git a/drivers/isdn/hisax/hscx.c b/drivers/isdn/hisax/hscx.c
index 66dbaee77bfb..c8f9951f7914 100644
--- a/drivers/isdn/hisax/hscx.c
+++ b/drivers/isdn/hisax/hscx.c
@@ -156,14 +156,10 @@ close_hscxstate(struct BCState *bcs)
{
modehscx(bcs, 0, bcs->channel);
if (test_and_clear_bit(BC_FLG_INIT, &bcs->Flag)) {
- if (bcs->hw.hscx.rcvbuf) {
- kfree(bcs->hw.hscx.rcvbuf);
- bcs->hw.hscx.rcvbuf = NULL;
- }
- if (bcs->blog) {
- kfree(bcs->blog);
- bcs->blog = NULL;
- }
+ kfree(bcs->hw.hscx.rcvbuf);
+ bcs->hw.hscx.rcvbuf = NULL;
+ kfree(bcs->blog);
+ bcs->blog = NULL;
skb_queue_purge(&bcs->rqueue);
skb_queue_purge(&bcs->squeue);
if (bcs->tx_skb) {
diff --git a/drivers/isdn/hisax/icc.c b/drivers/isdn/hisax/icc.c
index b4ca5859b177..c615752b96aa 100644
--- a/drivers/isdn/hisax/icc.c
+++ b/drivers/isdn/hisax/icc.c
@@ -571,14 +571,10 @@ setstack_icc(struct PStack *st, struct IsdnCardState *cs)
static void
DC_Close_icc(struct IsdnCardState *cs) {
- if (cs->dc.icc.mon_rx) {
- kfree(cs->dc.icc.mon_rx);
- cs->dc.icc.mon_rx = NULL;
- }
- if (cs->dc.icc.mon_tx) {
- kfree(cs->dc.icc.mon_tx);
- cs->dc.icc.mon_tx = NULL;
- }
+ kfree(cs->dc.icc.mon_rx);
+ cs->dc.icc.mon_rx = NULL;
+ kfree(cs->dc.icc.mon_tx);
+ cs->dc.icc.mon_tx = NULL;
}
static void
diff --git a/drivers/isdn/hisax/ipacx.c b/drivers/isdn/hisax/ipacx.c
index efba2f448017..2e9afae1254a 100644
--- a/drivers/isdn/hisax/ipacx.c
+++ b/drivers/isdn/hisax/ipacx.c
@@ -762,14 +762,10 @@ bch_close_state(struct BCState *bcs)
{
bch_mode(bcs, 0, bcs->channel);
if (test_and_clear_bit(BC_FLG_INIT, &bcs->Flag)) {
- if (bcs->hw.hscx.rcvbuf) {
- kfree(bcs->hw.hscx.rcvbuf);
- bcs->hw.hscx.rcvbuf = NULL;
- }
- if (bcs->blog) {
- kfree(bcs->blog);
- bcs->blog = NULL;
- }
+ kfree(bcs->hw.hscx.rcvbuf);
+ bcs->hw.hscx.rcvbuf = NULL;
+ kfree(bcs->blog);
+ bcs->blog = NULL;
skb_queue_purge(&bcs->rqueue);
skb_queue_purge(&bcs->squeue);
if (bcs->tx_skb) {
diff --git a/drivers/isdn/hisax/isac.c b/drivers/isdn/hisax/isac.c
index 85e063a08d23..565b7892c267 100644
--- a/drivers/isdn/hisax/isac.c
+++ b/drivers/isdn/hisax/isac.c
@@ -570,15 +570,12 @@ setstack_isac(struct PStack *st, struct IsdnCardState *cs)
}
static void
-DC_Close_isac(struct IsdnCardState *cs) {
- if (cs->dc.isac.mon_rx) {
- kfree(cs->dc.isac.mon_rx);
- cs->dc.isac.mon_rx = NULL;
- }
- if (cs->dc.isac.mon_tx) {
- kfree(cs->dc.isac.mon_tx);
- cs->dc.isac.mon_tx = NULL;
- }
+DC_Close_isac(struct IsdnCardState *cs)
+{
+ kfree(cs->dc.isac.mon_rx);
+ cs->dc.isac.mon_rx = NULL;
+ kfree(cs->dc.isac.mon_tx);
+ cs->dc.isac.mon_tx = NULL;
}
static void
diff --git a/drivers/isdn/hisax/isar.c b/drivers/isdn/hisax/isar.c
index 642a87c51295..674af673ff96 100644
--- a/drivers/isdn/hisax/isar.c
+++ b/drivers/isdn/hisax/isar.c
@@ -1688,10 +1688,8 @@ close_isarstate(struct BCState *bcs)
{
modeisar(bcs, 0, bcs->channel);
if (test_and_clear_bit(BC_FLG_INIT, &bcs->Flag)) {
- if (bcs->hw.isar.rcvbuf) {
- kfree(bcs->hw.isar.rcvbuf);
- bcs->hw.isar.rcvbuf = NULL;
- }
+ kfree(bcs->hw.isar.rcvbuf);
+ bcs->hw.isar.rcvbuf = NULL;
skb_queue_purge(&bcs->rqueue);
skb_queue_purge(&bcs->squeue);
if (bcs->tx_skb) {
diff --git a/drivers/isdn/hisax/jade.c b/drivers/isdn/hisax/jade.c
index 363ae3179bbd..2659fecc2674 100644
--- a/drivers/isdn/hisax/jade.c
+++ b/drivers/isdn/hisax/jade.c
@@ -195,14 +195,10 @@ close_jadestate(struct BCState *bcs)
{
modejade(bcs, 0, bcs->channel);
if (test_and_clear_bit(BC_FLG_INIT, &bcs->Flag)) {
- if (bcs->hw.hscx.rcvbuf) {
- kfree(bcs->hw.hscx.rcvbuf);
- bcs->hw.hscx.rcvbuf = NULL;
- }
- if (bcs->blog) {
- kfree(bcs->blog);
- bcs->blog = NULL;
- }
+ kfree(bcs->hw.hscx.rcvbuf);
+ bcs->hw.hscx.rcvbuf = NULL;
+ kfree(bcs->blog);
+ bcs->blog = NULL;
skb_queue_purge(&bcs->rqueue);
skb_queue_purge(&bcs->squeue);
if (bcs->tx_skb) {
diff --git a/drivers/isdn/hisax/netjet.c b/drivers/isdn/hisax/netjet.c
index 94da03c30c51..47a47ef0968b 100644
--- a/drivers/isdn/hisax/netjet.c
+++ b/drivers/isdn/hisax/netjet.c
@@ -855,14 +855,10 @@ close_tigerstate(struct BCState *bcs)
{
mode_tiger(bcs, 0, bcs->channel);
if (test_and_clear_bit(BC_FLG_INIT, &bcs->Flag)) {
- if (bcs->hw.tiger.rcvbuf) {
- kfree(bcs->hw.tiger.rcvbuf);
- bcs->hw.tiger.rcvbuf = NULL;
- }
- if (bcs->hw.tiger.sendbuf) {
- kfree(bcs->hw.tiger.sendbuf);
- bcs->hw.tiger.sendbuf = NULL;
- }
+ kfree(bcs->hw.tiger.rcvbuf);
+ bcs->hw.tiger.rcvbuf = NULL;
+ kfree(bcs->hw.tiger.sendbuf);
+ bcs->hw.tiger.sendbuf = NULL;
skb_queue_purge(&bcs->rqueue);
skb_queue_purge(&bcs->squeue);
if (bcs->tx_skb) {
@@ -967,20 +963,12 @@ inittiger(struct IsdnCardState *cs)
static void
releasetiger(struct IsdnCardState *cs)
{
- if (cs->bcs[0].hw.tiger.send) {
- kfree(cs->bcs[0].hw.tiger.send);
- cs->bcs[0].hw.tiger.send = NULL;
- }
- if (cs->bcs[1].hw.tiger.send) {
- cs->bcs[1].hw.tiger.send = NULL;
- }
- if (cs->bcs[0].hw.tiger.rec) {
- kfree(cs->bcs[0].hw.tiger.rec);
- cs->bcs[0].hw.tiger.rec = NULL;
- }
- if (cs->bcs[1].hw.tiger.rec) {
- cs->bcs[1].hw.tiger.rec = NULL;
- }
+ kfree(cs->bcs[0].hw.tiger.send);
+ cs->bcs[0].hw.tiger.send = NULL;
+ cs->bcs[1].hw.tiger.send = NULL;
+ kfree(cs->bcs[0].hw.tiger.rec);
+ cs->bcs[0].hw.tiger.rec = NULL;
+ cs->bcs[1].hw.tiger.rec = NULL;
}
void
diff --git a/drivers/isdn/hisax/st5481_usb.c b/drivers/isdn/hisax/st5481_usb.c
index 89fbeb58485d..b096b64b0253 100644
--- a/drivers/isdn/hisax/st5481_usb.c
+++ b/drivers/isdn/hisax/st5481_usb.c
@@ -335,14 +335,12 @@ void st5481_release_usb(struct st5481_adapter *adapter)
// Stop and free Control and Interrupt URBs
usb_kill_urb(ctrl->urb);
- if (ctrl->urb->transfer_buffer)
- kfree(ctrl->urb->transfer_buffer);
+ kfree(ctrl->urb->transfer_buffer);
usb_free_urb(ctrl->urb);
ctrl->urb = NULL;
usb_kill_urb(intr->urb);
- if (intr->urb->transfer_buffer)
- kfree(intr->urb->transfer_buffer);
+ kfree(intr->urb->transfer_buffer);
usb_free_urb(intr->urb);
ctrl->urb = NULL;
}
@@ -457,8 +455,7 @@ st5481_setup_isocpipes(struct urb* urb[2], struct usb_device *dev,
err:
for (j = 0; j < 2; j++) {
if (urb[j]) {
- if (urb[j]->transfer_buffer)
- kfree(urb[j]->transfer_buffer);
+ kfree(urb[j]->transfer_buffer);
urb[j]->transfer_buffer = NULL;
usb_free_urb(urb[j]);
urb[j] = NULL;
@@ -473,8 +470,7 @@ void st5481_release_isocpipes(struct urb* urb[2])
for (j = 0; j < 2; j++) {
usb_kill_urb(urb[j]);
- if (urb[j]->transfer_buffer)
- kfree(urb[j]->transfer_buffer);
+ kfree(urb[j]->transfer_buffer);
usb_free_urb(urb[j]);
urb[j] = NULL;
}
diff --git a/drivers/isdn/hisax/w6692.c b/drivers/isdn/hisax/w6692.c
index 7baf8e488471..0352ee5f706c 100644
--- a/drivers/isdn/hisax/w6692.c
+++ b/drivers/isdn/hisax/w6692.c
@@ -819,14 +819,10 @@ close_w6692state(struct BCState *bcs)
{
W6692Bmode(bcs, 0, bcs->channel);
if (test_and_clear_bit(BC_FLG_INIT, &bcs->Flag)) {
- if (bcs->hw.w6692.rcvbuf) {
- kfree(bcs->hw.w6692.rcvbuf);
- bcs->hw.w6692.rcvbuf = NULL;
- }
- if (bcs->blog) {
- kfree(bcs->blog);
- bcs->blog = NULL;
- }
+ kfree(bcs->hw.w6692.rcvbuf);
+ bcs->hw.w6692.rcvbuf = NULL;
+ kfree(bcs->blog);
+ bcs->blog = NULL;
skb_queue_purge(&bcs->rqueue);
skb_queue_purge(&bcs->squeue);
if (bcs->tx_skb) {
generated by cgit v1.2.3 (git 2.0.4) at 2024-11-09 04:52:53 +0000