b43: avoid calling bcma_* if CONFIG_B43_BCMA is not set

Avoids this:

ERROR: "bcma_chipco_pll_write" [drivers/net/wireless/b43/b43.ko] undefined!

Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
John W. Linville 2011-12-14 09:03:52 -05:00
commit 8b1fdb5307