linux-toradex.git/include/net/irda, branch v3.10.78

irda: small read past the end of array in debug code

2013-04-19T21:32:31+00:00

The "reason" can come from skb->data[] and it hasn't been capped so it
can be from 0-255 instead of just 0-6.  For example in irlmp_state_dtr()
the code does:

	reason = skb->data[3];
	...
	irlmp_disconnect_indication(self, reason, skb);

Also LMREASON has a couple other values which don't have entries in the
irlmp_reasons[] array.  And 0xff is a valid reason as well which means
"unknown".

So far as I can see we don't actually care about "reason" except for in
the debug code.

Signed-off-by: Dan Carpenter 
Signed-off-by: David S. Miller

treewide: Replace incomming with incoming in all comments and strings

2013-01-03T15:15:49+00:00

Signed-off-by: Jorrit Schippers 
Signed-off-by: Jiri Kosina

various: Fix spelling of "registered" in comments.

2012-11-19T13:29:46+00:00

Some comments misspell "registered"; this fixes them. No code changes.

Signed-off-by: Adam Buchbinder 
Signed-off-by: Jiri Kosina

TTY: ircomm, use tty from tty_port

2012-06-12T22:50:24+00:00

This also includes a switch to tty refcounting. It makes sure, the
code no longer can access a freed TTY struct.

Sometimes the only thing needed is to pass tty down to the callies.

Signed-off-by: Jiri Slaby 
Cc: Samuel Ortiz 
Cc: netdev@vger.kernel.org
Signed-off-by: Greg Kroah-Hartman

TTY: ircomm, revamp locking

2012-06-12T22:50:23+00:00

Use self->spinlock only for ctrl_skb and tx_skb. TTY stuff is now
protected by tty_port->lock. This is needed for further cleanup (and
conversion to tty_port helpers).

This also closes the race in the end of close.

Signed-off-by: Jiri Slaby 
Cc: Samuel Ortiz 
Cc: netdev@vger.kernel.org
Signed-off-by: Greg Kroah-Hartman

TTY: ircomm, use flags from tty_port

2012-06-12T22:50:23+00:00

Switch to tty_port->flags. And while at it, remove redefined flags for
them.

Signed-off-by: Jiri Slaby 
Cc: Samuel Ortiz 
Cc: netdev@vger.kernel.org
Signed-off-by: Greg Kroah-Hartman

TTY: ircomm, use open counts from tty_port

2012-06-12T22:50:23+00:00

Switch to tty_port->count and blocked_open.

Signed-off-by: Jiri Slaby 
Cc: Samuel Ortiz 
Cc: netdev@vger.kernel.org
Signed-off-by: Greg Kroah-Hartman

TTY: ircomm, use close times from tty_port

2012-06-12T22:50:23+00:00

Switch to tty_port->close_delay and closing_wait.

Signed-off-by: Jiri Slaby 
Cc: Samuel Ortiz 
Cc: netdev@vger.kernel.org
Signed-off-by: Greg Kroah-Hartman

TTY: ircomm, add tty_port

2012-06-12T22:50:23+00:00

And use close/open_wait from there.

Signed-off-by: Jiri Slaby 
Cc: Samuel Ortiz 
Cc: netdev@vger.kernel.org
Signed-off-by: Greg Kroah-Hartman

Fix common misspellings

2011-03-31T14:26:23+00:00

Fixes generated by 'codespell' and manually reviewed.

Signed-off-by: Lucas De Marchi