[PATCH] iwlwifi: Fix build failure due to CONFIG_LEDS_CLASS=m

[Carlos R . Mafra]

The compilation of v2.6.25-5561-g064922a fails with

drivers/built-in.o: In function `iwl_leds_unregister_led':
iwl-led.c:(.text+0x7f14a): undefined reference to `led_classdev_unregister'
drivers/built-in.o: In function `iwl_leds_register_led':
iwl-led.c:(.text+0x7f220): undefined reference to `led_classdev_register'
make: *** [.tmp_vmlinux1] Error 1

and this is the relevant part of .config which caused it

CONFIG_MAC80211_LEDS=y
CONFIG_IWLWIFI_LEDS=y
CONFIG_IWL4965_LEDS=y
CONFIG_LEDS_CLASS=m

The problem was that CONFIG_IWL_4965_LEDS was compiled in and
CONFIG_LEDS_CLASS was modular. To avoid this build failure
make IWL_4965_LEDS depend on LEDS_CLASS=y.

Signed-off-by: Carlos R. Mafra <crmafra@xxxxxxxxxxxx>
---
 drivers/net/wireless/iwlwifi/Kconfig |    3 +--
 1 files changed, 1 insertions(+), 2 deletions(-)

diff --git a/drivers/net/wireless/iwlwifi/Kconfig b/drivers/net/wireless/iwlwifi/Kconfig
index c4e631d..6081f92 100644
--- a/drivers/net/wireless/iwlwifi/Kconfig
+++ b/drivers/net/wireless/iwlwifi/Kconfig
@@ -49,9 +49,8 @@ config IWL4965_HT
 
 config IWL4965_LEDS
 	bool "Enable LEDS features in iwl4965 driver"
-	depends on IWL4965
+	depends on IWL4965 && LEDS_CLASS = y
 	select MAC80211_LEDS
-	select LEDS_CLASS
 	select IWLWIFI_LEDS
 	---help---
 	  This option enables LEDS for the iwlwifi drivers
-- 
1.5.4.3.220.g99d8e





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