If you choose to build a module, it'll be called wl1251_spi.
Say N if unsure.
+config WL1271_SDIO
+ tristate "TI wl1271 SDIO support"
+ depends on WL1271 && MMC
+ ---help---
+ This module adds support for the SDIO interface of adapters using
+ TI wl1271 chipset. Select this if your platform is using
+ the SDIO bus.
+
+ If you choose to build a module, it'll be called
+ wl1271_sdio. Say N if unsure.
+
+