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| author | Oliver Hartkopp <socketcan@hartkopp.net> | 2012-06-20 17:46:56 +0200 |
|---|---|---|
| committer | Marc Kleine-Budde <mkl@pengutronix.de> | 2012-07-02 11:07:27 +0200 |
| commit | ec00f044ef6637470dcb4ce676a8c513848487cb (patch) | |
| tree | b760de58c6d631e15854a4d4cff5a43c81d7fff2 /net/can | |
| parent | 77fc95a356cd07d247bbe42a66596ba7b8486920 (diff) | |
| download | lwn-ec00f044ef6637470dcb4ce676a8c513848487cb.tar.gz lwn-ec00f044ef6637470dcb4ce676a8c513848487cb.zip | |
can: fix sparse warning in af_can.c
Put can_rx_alldev_list into the af_can header to fix the following
sparse warning: net/can/af_can.c:80:22: warning: symbol
'can_rx_alldev_list' was not declared. Should it be static?
Signed-off-by: Oliver Hartkopp <socketcan@hartkopp.net>
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
Diffstat (limited to 'net/can')
| -rw-r--r-- | net/can/af_can.h | 3 | ||||
| -rw-r--r-- | net/can/proc.c | 3 |
2 files changed, 3 insertions, 3 deletions
diff --git a/net/can/af_can.h b/net/can/af_can.h index fd882dbadad3..1dccb4c33894 100644 --- a/net/can/af_can.h +++ b/net/can/af_can.h @@ -104,6 +104,9 @@ struct s_pstats { unsigned long rcv_entries_max; }; +/* receive filters subscribed for 'all' CAN devices */ +extern struct dev_rcv_lists can_rx_alldev_list; + /* function prototypes for the CAN networklayer procfs (proc.c) */ extern void can_init_proc(void); extern void can_remove_proc(void); diff --git a/net/can/proc.c b/net/can/proc.c index ba873c36d2fd..3b6dd3180492 100644 --- a/net/can/proc.c +++ b/net/can/proc.c @@ -83,9 +83,6 @@ static const char rx_list_name[][8] = { [RX_EFF] = "rx_eff", }; -/* receive filters subscribed for 'all' CAN devices */ -extern struct dev_rcv_lists can_rx_alldev_list; - /* * af_can statistics stuff */ |