staging: comedi: amplc_pc236: Simplify PCI board look-up
authorIan Abbott <abbotti@mev.co.uk>
Fri, 25 Jul 2014 09:04:56 +0000 (10:04 +0100)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Sun, 27 Jul 2014 18:28:38 +0000 (11:28 -0700)
commitb4eafd11351d90a652657cc2a12728c51000d5e3
tree88483dc7448ca0ebb7be355e251bf40b1c524b15
parentffe2d9fd49af6461972201eeaa8012e71fe40c97
staging: comedi: amplc_pc236: Simplify PCI board look-up

Since only a single PCI board is supported by the driver, there is no
need to call `pc236_find_pci_board()` to find the a board entry with
matching PCI device ID in `pc236_pci_boards[]`.  Just point to the entry
directly and remove the look-up function.  In fact, there is no reason
for `pc236_pci_boards[]` to be an array, so change it to a non-array
variable and rename it to `pc236_pci_board`.  Also, the `devid` member
of `struct pc236_board` is no longer needed as it was only used by the
look-up function, so remove it.

Signed-off-by: Ian Abbott <abbotti@mev.co.uk>
Reviewed-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/staging/comedi/drivers/amplc_pc236.c