From 81963d68575d497d626ce13e42c84518a931cc12 Mon Sep 17 00:00:00 2001 From: Reinette Chatre Date: Fri, 22 Jan 2010 14:22:57 -0800 Subject: iwlwifi: cleanup spectrum measurement command support In iwlagn the support for spectrum measurement command has been disabled since v2.6.29 without any requests for it. In addition to this when this command is indeed enabled it has been found to trigger firmware SYSASSERT on at least 4965 and 5100 hardware (see http://bugzilla.intellinuxwireless.org/show_bug.cgi?id=1952 ). Since then this code has been bitrotting and cannot just be enabled without porting. Remove support for spectrum measurement command from iwlagn. It can be added back if there is a future need and the firmware problem it triggers has been fixed. Support for the spectrim measurement notification remains as it has been enabled all the time. In addition to this remove the 3945 spectrum measurement command Kconfig option and make this command always supported. The code added by this enabling is minimal and only run when user triggers a spectrum measurement request via sysfs. Signed-off-by: Reinette Chatre Signed-off-by: John W. Linville --- drivers/net/wireless/iwlwifi/Makefile | 1 - 1 file changed, 1 deletion(-) (limited to 'drivers/net/wireless/iwlwifi/Makefile') diff --git a/drivers/net/wireless/iwlwifi/Makefile b/drivers/net/wireless/iwlwifi/Makefile index bdaa924d285..4e378faee65 100644 --- a/drivers/net/wireless/iwlwifi/Makefile +++ b/drivers/net/wireless/iwlwifi/Makefile @@ -3,7 +3,6 @@ iwlcore-objs := iwl-core.o iwl-eeprom.o iwl-hcmd.o iwl-power.o iwlcore-objs += iwl-rx.o iwl-tx.o iwl-sta.o iwl-calib.o iwlcore-objs += iwl-scan.o iwl-led.o iwlcore-$(CONFIG_IWLWIFI_DEBUGFS) += iwl-debugfs.o -iwlcore-$(CONFIG_IWLWIFI_SPECTRUM_MEASUREMENT) += iwl-spectrum.o iwlcore-$(CONFIG_IWLWIFI_DEVICE_TRACING) += iwl-devtrace.o CFLAGS_iwl-devtrace.o := -I$(src) -- cgit v1.2.3-70-g09d2