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authorsjur.brandeland@stericsson.com <sjur.brandeland@stericsson.com>2011-05-13 02:44:06 +0000
committerDavid S. Miller <davem@davemloft.net>2011-05-15 17:45:56 -0400
commitc85c2951d4da1236e32f1858db418221e624aba5 (patch)
tree8f70d7ab3dbe05ea6f812f9bfb8d341425a29193 /include
parentbee925db9a77a5736596dcf6f91d0879f5ee915b (diff)
downloadop-kernel-dev-c85c2951d4da1236e32f1858db418221e624aba5.zip
op-kernel-dev-c85c2951d4da1236e32f1858db418221e624aba5.tar.gz
caif: Handle dev_queue_xmit errors.
Do proper handling of dev_queue_xmit errors in order to avoid double free of skb and leaks in error conditions. In cfctrl pending requests are removed when CAIF Link layer goes down. Signed-off-by: Sjur Brændeland <sjur.brandeland@stericsson.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include')
-rw-r--r--include/net/caif/cfctrl.h3
1 files changed, 2 insertions, 1 deletions
diff --git a/include/net/caif/cfctrl.h b/include/net/caif/cfctrl.h
index d84416f..9e5425b 100644
--- a/include/net/caif/cfctrl.h
+++ b/include/net/caif/cfctrl.h
@@ -124,6 +124,7 @@ int cfctrl_linkdown_req(struct cflayer *cfctrl, u8 linkid,
struct cflayer *cfctrl_create(void);
struct cfctrl_rsp *cfctrl_get_respfuncs(struct cflayer *layer);
-void cfctrl_cancel_req(struct cflayer *layr, struct cflayer *adap_layer);
+int cfctrl_cancel_req(struct cflayer *layr, struct cflayer *adap_layer);
+void cfctrl_remove(struct cflayer *layr);
#endif /* CFCTRL_H_ */
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