staging: dgap: Only read config file dgap.conf once
authorMark Hounschell <markh@compro.net>
Tue, 25 Mar 2014 20:38:14 +0000 (16:38 -0400)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Mon, 14 Apr 2014 15:49:10 +0000 (08:49 -0700)
The config file is currently read for each board found.
It only needs to be read one time. The buffer it is read
into can now be freed immediately after it is parsed
instead of at driver unload time.

Signed-off-by: Mark Hounschell <markh@compro.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/staging/dgap/dgap.c

Simple merge