ath6kl: update Kconfig descriptions

The help text were either out of date, too small or didn't exist at all. Also
move cfg80211 dependency to ath6kl_core module as it has all the calls to
cfg80211.

Fixes checkpatch warning:

WARNING: please write a paragraph that describes the config symbol fully

Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>

diff --git a/drivers/net/wireless/ath/ath6kl/Kconfig b/drivers/net/wireless/ath/ath6kl/Kconfig
index e39e586..9c125ff 100644 (file)
--- a/drivers/net/wireless/ath/ath6kl/Kconfig
+++ b/drivers/net/wireless/ath/ath6kl/Kconfig
@@ -1,11 +1,19 @@
 config ATH6KL
        tristate "Atheros mobile chipsets support"
 config ATH6KL
        tristate "Atheros mobile chipsets support"

+       depends on CFG80211
+        ---help---
+         This module adds core support for wireless adapters based on
+         Atheros AR6003 and AR6004 chipsets. You still need separate
+         bus drivers for USB and SDIO to be able to use real devices.
+
+         If you choose to build it as a module, it will be called
+         ath6kl_core. Please note that AR6002 and AR6001 are not
+         supported by this driver.

 
 config ATH6KL_SDIO
        tristate "Atheros ath6kl SDIO support"
        depends on ATH6KL
        depends on MMC
 
 config ATH6KL_SDIO
        tristate "Atheros ath6kl SDIO support"
        depends on ATH6KL
        depends on MMC

-       depends on CFG80211

        ---help---
          This module adds support for wireless adapters based on
          Atheros AR6003 and AR6004 chipsets running over SDIO. If you
        ---help---
          This module adds support for wireless adapters based on
          Atheros AR6003 and AR6004 chipsets running over SDIO. If you


@@ -17,25 +25,31 @@ config ATH6KL_USB
        tristate "Atheros ath6kl USB support"
        depends on ATH6KL
        depends on USB
        tristate "Atheros ath6kl USB support"
        depends on ATH6KL
        depends on USB

-       depends on CFG80211

        ---help---
          This module adds support for wireless adapters based on
        ---help---
          This module adds support for wireless adapters based on

-         Atheros AR6004 chipset running over USB. This is still under
-         implementation and it isn't functional. If you choose to
-         build it as a module, it will be called ath6kl_usb.
+         Atheros AR6004 chipset and chipsets based on it running over
+         USB. If you choose to build it as a module, it will be
+         called ath6kl_usb.

 
 config ATH6KL_DEBUG
        bool "Atheros ath6kl debugging"
        depends on ATH6KL
        ---help---
 
 config ATH6KL_DEBUG
        bool "Atheros ath6kl debugging"
        depends on ATH6KL
        ---help---

-         Enables debug support
+         Enables ath6kl debug support, including debug messages
+         enabled with debug_mask module parameter and debugfs
+         interface.
+
+         If unsure, say Y to make it easier to debug problems.

 
 config ATH6KL_TRACING
        bool "Atheros ath6kl tracing support"
        depends on ATH6KL
        depends on EVENT_TRACING
        ---help---
 
 config ATH6KL_TRACING
        bool "Atheros ath6kl tracing support"
        depends on ATH6KL
        depends on EVENT_TRACING
        ---help---

-         Select this to ath6kl use tracing infrastructure.
+         Select this to ath6kl use tracing infrastructure which, for
+         example, can be enabled with help of trace-cmd. All debug
+         messages and commands are delivered to using individually
+         enablable trace points.

 
          If unsure, say Y to make it easier to debug problems.
 
 
          If unsure, say Y to make it easier to debug problems.
 


@@ -47,3 +61,5 @@ config ATH6KL_REGDOMAIN
          Enabling this makes it possible to change the regdomain in
          the firmware. This can be only enabled if regulatory requirements
          are taken into account.
          Enabling this makes it possible to change the regdomain in
          the firmware. This can be only enabled if regulatory requirements
          are taken into account.

+
+         If unsure, say N.