Commit c4db6166 authored by Wey-Yi Guy's avatar Wey-Yi Guy

iwlwifi: remove reference to legacy devices

After driver split, no need to reference to legacy devices, remove comments
Signed-off-by: default avatarWey-Yi Guy <wey-yi.w.guy@intel.com>
parent 7f62cd17
...@@ -60,11 +60,10 @@ struct iwl_tx_queue; ...@@ -60,11 +60,10 @@ struct iwl_tx_queue;
/* Default noise level to report when noise measurement is not available. /* Default noise level to report when noise measurement is not available.
* This may be because we're: * This may be because we're:
* 1) Not associated (4965, no beacon statistics being sent to driver) * 1) Not associated no beacon statistics being sent to driver)
* 2) Scanning (noise measurement does not apply to associated channel) * 2) Scanning (noise measurement does not apply to associated channel)
* 3) Receiving CCK (3945 delivers noise info only for OFDM frames)
* Use default noise value of -127 ... this is below the range of measurable * Use default noise value of -127 ... this is below the range of measurable
* Rx dBm for either 3945 or 4965, so it can indicate "unmeasurable" to user. * Rx dBm for all agn devices, so it can indicate "unmeasurable" to user.
* Also, -127 works better than 0 when averaging frames with/without * Also, -127 works better than 0 when averaging frames with/without
* noise info (e.g. averaging might be done in app); measured dBm values are * noise info (e.g. averaging might be done in app); measured dBm values are
* always negative ... using a negative value as the default keeps all * always negative ... using a negative value as the default keeps all
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