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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>
This commit is contained in:
Oliver Hartkopp 2012-06-20 17:46:56 +02:00 committed by Marc Kleine-Budde
parent 77fc95a356
commit ec00f044ef
2 changed files with 3 additions and 3 deletions
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3
net/can/af_can.h
View File

@ -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);

3
net/can/proc.c
View File

@ -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
*/