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authorJan Kiszka <jan.kiszka@web.de>2010-02-08 10:12:39 +0000
committerDavid S. Miller <davem@davemloft.net>2010-02-16 16:01:33 -0800
commit68d7347b280b4c1f8253c0676a520fb754f213c7 (patch)
treec3359eea68463e208f28b10af13a79f792c71a64 /drivers/isdn/capi/capi.c
parent42792713f7f2664cf07501e1244d6da33a73ffc1 (diff)
CAPI: Drop capiminor's unused inbytes counter
The inbytes counter was only updated but never read. Signed-off-by: Jan Kiszka <jan.kiszka@web.de> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/isdn/capi/capi.c')
-rw-r--r--drivers/isdn/capi/capi.c10
1 files changed, 3 insertions, 7 deletions
diff --git a/drivers/isdn/capi/capi.c b/drivers/isdn/capi/capi.c
index 08d5a8aa2fec..be85c8c1e8b4 100644
--- a/drivers/isdn/capi/capi.c
+++ b/drivers/isdn/capi/capi.c
@@ -98,7 +98,6 @@ struct capiminor {
struct sk_buff *ttyskb;
struct sk_buff_head inqueue;
- int inbytes;
struct sk_buff_head outqueue;
int outbytes;
@@ -520,15 +519,12 @@ deref_tty:
static void handle_minor_recv(struct capiminor *mp)
{
struct sk_buff *skb;
- while ((skb = skb_dequeue(&mp->inqueue)) != NULL) {
- unsigned int len = skb->len;
- mp->inbytes -= len;
+
+ while ((skb = skb_dequeue(&mp->inqueue)) != NULL)
if (handle_recv_skb(mp, skb) < 0) {
skb_queue_head(&mp->inqueue, skb);
- mp->inbytes += len;
return;
}
- }
}
static int handle_minor_send(struct capiminor *mp)
@@ -659,7 +655,7 @@ static void capi_recv_message(struct capi20_appl *ap, struct sk_buff *skb)
datahandle, skb->len-CAPIMSG_LEN(skb->data));
#endif
skb_queue_tail(&mp->inqueue, skb);
- mp->inbytes += skb->len;
+
handle_minor_recv(mp);
} else if (CAPIMSG_SUBCOMMAND(skb->data) == CAPI_CONF) {