iwmc3200wifi: add Kconfig help

We're missing a Kconfig help for the iwmc3200wifi driver.

Signed-off-by: Samuel Ortiz <samuel.ortiz@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

1 files changed, 9 insertions, 0 deletions

diff --git a/drivers/net/wireless/iwmc3200wifi/Kconfig b/drivers/net/wireless/iwmc3200wifi/Kconfig
index 1eccb6df46dd..030401d367d3 100644
--- a/drivers/net/wireless/iwmc3200wifi/Kconfig
+++ b/drivers/net/wireless/iwmc3200wifi/Kconfig
@@ -4,6 +4,15 @@ config IWM
         depends on CFG80211
         select WIRELESS_EXT
         select FW_LOADER
+        help
+          The Intel Wireless Multicomm 3200 hardware is a combo
+          card with GPS, Bluetooth, WiMax and 802.11 radios. It
+          runs over SDIO and is typically found on Moorestown
+          based platform. This driver takes care of the 802.11
+          part, which is a fullmac one.
+
+          If you choose to build it as a module, it'll be called
+          iwmc3200wifi.ko.
 
 config IWM_DEBUG
         bool "Enable full debugging output in iwmc3200wifi"