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| author | Heiko Schocher <hs@denx.de> | 2008-08-25 20:20:53 -0500 |
|---|---|---|
| committer | Jeff Garzik <jgarzik@redhat.com> | 2008-08-27 05:16:38 -0400 |
| commit | f4f62301c6f42127b7462274abfcbc278f84d59a (patch) | |
| tree | a14dae94a6cbcdaf244e610725fe52aee74fa9ca /drivers/net/fs_enet/fs_enet-main.c | |
| parent | 34a20e89739e9ac1cb89bdf430b694d2c946ebff (diff) | |
| download | blackbird-op-linux-f4f62301c6f42127b7462274abfcbc278f84d59a.tar.gz blackbird-op-linux-f4f62301c6f42127b7462274abfcbc278f84d59a.zip | |
fs_enet: Fix SCC Ethernet on CPM2, and crash in fs_enet_rx_napi()
Signed-off-by: Heiko Schocher <hs@denx.de>
Signed-off-by: Vitaly Bordug <vitb@kernel.crashing.org>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
Diffstat (limited to 'drivers/net/fs_enet/fs_enet-main.c')
| -rw-r--r-- | drivers/net/fs_enet/fs_enet-main.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/net/fs_enet/fs_enet-main.c b/drivers/net/fs_enet/fs_enet-main.c index 9a51ec8293cc..9d461825bf4c 100644 --- a/drivers/net/fs_enet/fs_enet-main.c +++ b/drivers/net/fs_enet/fs_enet-main.c @@ -792,6 +792,10 @@ static int fs_enet_open(struct net_device *dev) int r; int err; + /* to initialize the fep->cur_rx,... */ + /* not doing this, will cause a crash in fs_enet_rx_napi */ + fs_init_bds(fep->ndev); + if (fep->fpi->use_napi) napi_enable(&fep->napi); @@ -1167,6 +1171,10 @@ static struct of_device_id fs_enet_match[] = { .compatible = "fsl,cpm1-scc-enet", .data = (void *)&fs_scc_ops, }, + { + .compatible = "fsl,cpm2-scc-enet", + .data = (void *)&fs_scc_ops, + }, #endif #ifdef CONFIG_FS_ENET_HAS_FCC { |
