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staging: hv: remove unnecessary code in netvsc_probe().

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netif_carrier_off() was called earlier in this function, and there is
no other thread access this device yet. The status checking code is not
necessary here.

Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com>
Signed-off-by: K. Y. Srinivasan <kys@microsoft.com>
Signed-off-by: Abhishek Kane <v-abkane@microsoft.com>
Signed-off-by: Hank Janssen <hjanssen@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Haiyang Zhang 2011-05-23 09:03:45 -07:00 committed by Greg Kroah-Hartman
parent 6741d8ec3c
commit b1956a81af
1 changed files with 1 additions and 11 deletions
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12
drivers/staging/hv/netvsc_drv.c
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@ -364,17 +364,7 @@ static int netvsc_probe(struct hv_device *dev)
return ret;
}
/*
* If carrier is still off ie we did not get a link status callback,
* update it if necessary
*/
/*
* FIXME: We should use a atomic or test/set instead to avoid getting
* out of sync with the device's link status
*/
if (!netif_carrier_ok(net))
if (!device_info.link_state)
netif_carrier_on(net);
netif_carrier_on(net);
memcpy(net->dev_addr, device_info.mac_adr, ETH_ALEN);