Fix NULL pointer reference in board_flash_enable

Was introduced in r926. Found by Henrik Kretzschmar <henne@nachtwindheim.de>.

Corresponding to flashrom svn r930.

Signed-off-by: Michael Karcher <flashrom@mkarcher.dialup.fu-berlin.de>
Acked-by: Maciej Pijanka <maciej.pijanka@gmail.com>
1 file changed