wireless: allow Atheros card to not depend on ath.ko

There are 2 different things:
- sub-menu for "Atheros Wireless cards" family
- module ath.ko with common Atheros code

Until now, they both used to depend on the same Kconfig variable ATH_COMMON.
Thus, being "Atheros card" and "depending on ath.ko" was the same.

To allow module to belong to the
"Atheros Wireless cards" family but not use ath.ko,
2 conditions above need to be separated.

So, this patch introduce new Kconfig variable ATH_CARDS for belonging
to the "Atheros Wireless Cards" family; while ATH_COMMON becomes hidden
variable to express dependency on common Atheros code in ath.ko. Modules
that depend on this common code now express it by setting ATH_COMMON.

Right now, ath6kl do not depend on common code and thus do not set ATH_COMMON.

Signed-off-by: Vladimir Kondratiev <qca_vkondrat@qca.qualcomm.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

diff --git a/drivers/net/wireless/ath/Kconfig b/drivers/net/wireless/ath/Kconfig
index c25dcf1..1a67a4f 100644 (file)
--- a/drivers/net/wireless/ath/Kconfig
+++ b/drivers/net/wireless/ath/Kconfig
@@ -1,4 +1,7 @@
-menuconfig ATH_COMMON
+config ATH_COMMON
+       tristate
+
+menuconfig ATH_CARDS
        tristate "Atheros Wireless Cards"
        depends on CFG80211 && (!UML || BROKEN)
        ---help---
@@ -14,7 +17,7 @@ menuconfig ATH_COMMON
 
          http://wireless.kernel.org/en/users/Drivers/Atheros
 
-if ATH_COMMON
+if ATH_CARDS
 
 config ATH_DEBUG
        bool "Atheros wireless debugging"

diff --git a/drivers/net/wireless/ath/ar5523/Kconfig b/drivers/net/wireless/ath/ar5523/Kconfig
index 11d99ee..0d320cc 100644 (file)
--- a/drivers/net/wireless/ath/ar5523/Kconfig
+++ b/drivers/net/wireless/ath/ar5523/Kconfig
@@ -1,6 +1,7 @@
 config AR5523
        tristate "Atheros AR5523 wireless driver support"
        depends on MAC80211 && USB
+       select ATH_COMMON
        select FW_LOADER
        ---help---
          This module add support for AR5523 based USB dongles such as D-Link

diff --git a/drivers/net/wireless/ath/ath5k/Kconfig b/drivers/net/wireless/ath/ath5k/Kconfig
index 338c5c4..c9f81a3 100644 (file)
--- a/drivers/net/wireless/ath/ath5k/Kconfig
+++ b/drivers/net/wireless/ath/ath5k/Kconfig
@@ -1,6 +1,7 @@
 config ATH5K
        tristate "Atheros 5xxx wireless cards support"
        depends on (PCI || ATHEROS_AR231X) && MAC80211
+       select ATH_COMMON
        select MAC80211_LEDS
        select LEDS_CLASS
        select NEW_LEDS

diff --git a/drivers/net/wireless/ath/ath9k/Kconfig b/drivers/net/wireless/ath/ath9k/Kconfig
index c7aa664..5fc15bf 100644 (file)
--- a/drivers/net/wireless/ath/ath9k/Kconfig
+++ b/drivers/net/wireless/ath/ath9k/Kconfig
@@ -17,6 +17,7 @@ config ATH9K_BTCOEX_SUPPORT
 config ATH9K
        tristate "Atheros 802.11n wireless cards support"
        depends on MAC80211
+       select ATH_COMMON
        select ATH9K_HW
        select MAC80211_LEDS
        select LEDS_CLASS

diff --git a/drivers/net/wireless/ath/carl9170/Kconfig b/drivers/net/wireless/ath/carl9170/Kconfig
index 267d5dc..13a2045 100644 (file)
--- a/drivers/net/wireless/ath/carl9170/Kconfig
+++ b/drivers/net/wireless/ath/carl9170/Kconfig
@@ -1,6 +1,7 @@
 config CARL9170
        tristate "Linux Community AR9170 802.11n USB support"
        depends on USB && MAC80211 && EXPERIMENTAL
+       select ATH_COMMON
        select FW_LOADER
        select CRC32
        help