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authorSjur Braendeland <sjur.brandeland@stericsson.com>2010-06-17 06:55:40 +0000
committerDavid S. Miller <davem@davemloft.net>2010-06-20 19:46:06 -0700
commit2aa40aef9debc77d55cc87a50d335b6fe97fbeb0 (patch)
tree0dccf47cf6cb861c7efa72601fab9511760c7e74 /net/caif/cfutill.c
parenta7da1f55a826c621251874e7684c234972fc3216 (diff)
downloadlinux-2aa40aef9debc77d55cc87a50d335b6fe97fbeb0.tar.bz2
caif: Use link layer MTU instead of fixed MTU
Previously CAIF supported maximum transfer size of ~4050. The transfer size is now calculated dynamically based on the link layers mtu size. Signed-off-by: Sjur Braendeland@stericsson.com Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/caif/cfutill.c')
-rw-r--r--net/caif/cfutill.c6
1 files changed, 0 insertions, 6 deletions
diff --git a/net/caif/cfutill.c b/net/caif/cfutill.c
index ce525cac9064..02795aff57a4 100644
--- a/net/caif/cfutill.c
+++ b/net/caif/cfutill.c
@@ -90,12 +90,6 @@ static int cfutill_transmit(struct cflayer *layr, struct cfpkt *pkt)
if (!cfsrvl_ready(service, &ret))
return ret;
- if (cfpkt_getlen(pkt) > CAIF_MAX_PAYLOAD_SIZE) {
- pr_err("CAIF: %s(): packet too large size=%d\n",
- __func__, cfpkt_getlen(pkt));
- return -EOVERFLOW;
- }
-
cfpkt_add_head(pkt, &zero, 1);
/* Add info for MUX-layer to route the packet out. */
info = cfpkt_info(pkt);