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Diffstat (limited to 'net/bluetooth/cmtp')
-rw-r--r--net/bluetooth/cmtp/capi.c3
-rw-r--r--net/bluetooth/cmtp/core.c9
2 files changed, 8 insertions, 4 deletions
diff --git a/net/bluetooth/cmtp/capi.c b/net/bluetooth/cmtp/capi.c
index 3487cfe..67cff810 100644
--- a/net/bluetooth/cmtp/capi.c
+++ b/net/bluetooth/cmtp/capi.c
@@ -155,7 +155,8 @@ static void cmtp_send_interopmsg(struct cmtp_session *session,
BT_DBG("session %p subcmd 0x%02x appl %d msgnum %d", session, subcmd, appl, msgnum);
- if (!(skb = alloc_skb(CAPI_MSG_BASELEN + 6 + len, GFP_ATOMIC))) {
+ skb = alloc_skb(CAPI_MSG_BASELEN + 6 + len, GFP_ATOMIC);
+ if (!skb) {
BT_ERR("Can't allocate memory for interoperability packet");
return;
}
diff --git a/net/bluetooth/cmtp/core.c b/net/bluetooth/cmtp/core.c
index 8e5f292..2cee71a 100644
--- a/net/bluetooth/cmtp/core.c
+++ b/net/bluetooth/cmtp/core.c
@@ -115,7 +115,8 @@ static inline void cmtp_add_msgpart(struct cmtp_session *session, int id, const
size = (skb) ? skb->len + count : count;
- if (!(nskb = alloc_skb(size, GFP_ATOMIC))) {
+ nskb = alloc_skb(size, GFP_ATOMIC);
+ if (!nskb) {
BT_ERR("Can't allocate memory for CAPI message");
return;
}
@@ -216,7 +217,8 @@ static void cmtp_process_transmit(struct cmtp_session *session)
BT_DBG("session %p", session);
- if (!(nskb = alloc_skb(session->mtu, GFP_ATOMIC))) {
+ nskb = alloc_skb(session->mtu, GFP_ATOMIC);
+ if (!nskb) {
BT_ERR("Can't allocate memory for new frame");
return;
}
@@ -224,7 +226,8 @@ static void cmtp_process_transmit(struct cmtp_session *session)
while ((skb = skb_dequeue(&session->transmit))) {
struct cmtp_scb *scb = (void *) skb->cb;
- if ((tail = (session->mtu - nskb->len)) < 5) {
+ tail = session->mtu - nskb->len;
+ if (tail < 5) {
cmtp_send_frame(session, nskb->data, nskb->len);
skb_trim(nskb, 0);
tail = session->mtu;
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