Re: [RFC] Bluetooth: Fix compile warning in l2cap_core.c

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Hi Andre,

* Andre Guedes <andre.guedes@xxxxxxxxxxxxx> [2012-05-31 20:39:16 -0300]:

> This patch fixes the following warning reported by gcc 4.7.0:
> 
> net/bluetooth/l2cap_core.c: In function 'l2cap_config_rsp':
> net/bluetooth/l2cap_core.c:3302:13: warning: 'rfc.max_pdu_size' may be used uninitialized in this function [-Wmaybe-uninitialized]
> net/bluetooth/l2cap_core.c:3266:24: note: 'rfc.max_pdu_size' was declared here
> net/bluetooth/l2cap_core.c:3298:25: warning: 'rfc.monitor_timeout' may be used uninitialized in this function [-Wmaybe-uninitialized]
> net/bluetooth/l2cap_core.c:3266:24: note: 'rfc.monitor_timeout' was declared here
> net/bluetooth/l2cap_core.c:3297:25: warning: 'rfc.retrans_timeout' may be used uninitialized in this function [-Wmaybe-uninitialized]
> net/bluetooth/l2cap_core.c:3266:24: note: 'rfc.retrans_timeout' was declared here
> net/bluetooth/l2cap_core.c:3295:2: warning: 'rfc.mode' may be used uninitialized in this function [-Wmaybe-uninitialized]
> net/bluetooth/l2cap_core.c:3266:24: note: 'rfc.mode' was declared here

So I think this is a false positive, I've seen this warning here for more than
a month, since I updated to fedora 17.
At some people will disable this warning in the kernel compile process if this
appear in others places in the kernel as false positive too.

	Gustavo
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