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can: proc: make array printing function indenpendent from sff frames

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The can_rcvlist_sff_proc_show_one() function which prints the array of filters
for the single SFF CAN identifiers is prepared to be used by a second caller.
Therefore it is also renamed to properly describe its future functionality.

Signed-off-by: Oliver Hartkopp <socketcan@hartkopp.net>
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
This commit is contained in:
Oliver Hartkopp
2014-04-02 20:25:25 +02:00
committed by Marc Kleine-Budde
parent 42193e3efb
commit e3d3917f3d
2 changed files with 19 additions and 13 deletions
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4
net/can/af_can.h
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@@ -59,12 +59,14 @@ struct receiver {
char *ident;
};
#define CAN_SFF_RCV_ARRAY_SZ (1 << CAN_SFF_ID_BITS)
enum { RX_ERR, RX_ALL, RX_FIL, RX_INV, RX_EFF, RX_MAX };
/* per device receive filters linked at dev->ml_priv */
struct dev_rcv_lists {
struct hlist_head rx[RX_MAX];
struct hlist_head rx_sff[0x800];
struct hlist_head rx_sff[CAN_SFF_RCV_ARRAY_SZ];
int remove_on_zero_entries;
int entries;
};