isdn/gigaset: internal function name cleanup
authorTilman Schmidt <tilman@imap.cc>
Wed, 25 Apr 2012 13:02:20 +0000 (13:02 +0000)
committerDavid S. Miller <davem@davemloft.net>
Tue, 8 May 2012 02:37:56 +0000 (22:37 -0400)
commit7643ffbd02ac46f880f64bed24a85d453b501418
treeb32aef5eb4e317d782cb78c2db24c175c64f9d99
parentf86936ff3826558307bf99f0db3220ac8b7ffd8f
isdn/gigaset: internal function name cleanup

Functions clear_at_state and free_strings did the same thing;
drop one of them, keeping the more descriptive name.
Drop a redundant call.
Rename function dealloc_at_states to dealloc_temp_at_states
to clarify its purpose.

Signed-off-by: Tilman Schmidt <tilman@imap.cc>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/isdn/gigaset/common.c