diff options
| author | Reinette Chatre <reinette.chatre@intel.com> | 2010-01-22 14:22:57 -0800 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2010-01-25 16:36:26 -0500 |
| commit | 81963d68575d497d626ce13e42c84518a931cc12 (patch) | |
| tree | c6f10d4fcdbc786f461315cf7d7b293ad2683cc6 /drivers/net/wireless/iwlwifi/iwl-core.h | |
| parent | 65baa90d92097ce9b7c080697e6b370d335c2efc (diff) | |
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 <reinette.chatre@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/iwlwifi/iwl-core.h')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-core.h | 10 |
1 files changed, 2 insertions, 8 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-core.h b/drivers/net/wireless/iwlwifi/iwl-core.h index e14e32976b8..ec1fe1d7cc9 100644 --- a/drivers/net/wireless/iwlwifi/iwl-core.h +++ b/drivers/net/wireless/iwlwifi/iwl-core.h @@ -429,6 +429,8 @@ int iwl_tx_queue_reclaim(struct iwl_priv *priv, int txq_id, int index); /* Handlers */ void iwl_rx_missed_beacon_notif(struct iwl_priv *priv, struct iwl_rx_mem_buffer *rxb); +void iwl_rx_spectrum_measure_notif(struct iwl_priv *priv, + struct iwl_rx_mem_buffer *rxb); void iwl_rx_statistics(struct iwl_priv *priv, struct iwl_rx_mem_buffer *rxb); void iwl_reply_statistics(struct iwl_priv *priv, @@ -531,14 +533,6 @@ int iwl_send_calib_results(struct iwl_priv *priv); int iwl_calib_set(struct iwl_calib_result *res, const u8 *buf, int len); void iwl_calib_free_results(struct iwl_priv *priv); -/******************************************************************************* - * Spectrum Measureemtns in iwl-spectrum.c - ******************************************************************************/ -#ifdef CONFIG_IWLWIFI_SPECTRUM_MEASUREMENT -void iwl_setup_spectrum_handlers(struct iwl_priv *priv); -#else -static inline void iwl_setup_spectrum_handlers(struct iwl_priv *priv) {} -#endif /***************************************************** * S e n d i n g H o s t C o m m a n d s * *****************************************************/ |