iwlwifi: add missing comments

This patch add comments that escaped from the previous merge

Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

diff --git a/drivers/net/wireless/iwlwifi/iwl-4965.h b/drivers/net/wireless/iwlwifi/iwl-4965.h
index 5a410e284b95fe632adce2811bd3a0fcf8ae84a2..267ae75254fee73a241c79221d3d22a000e8be44 100644 (file)
--- a/drivers/net/wireless/iwlwifi/iwl-4965.h
+++ b/drivers/net/wireless/iwlwifi/iwl-4965.h
@@ -516,7 +516,7 @@ struct iwl_ht_info {
        u8 supported_chan_width;
        u16 tx_mimo_ps_mode;
        u8 is_green_field;
-       u8 sgf;
+       u8 sgf;                 /* HT_SHORT_GI_* short guard interval */
        u8 max_amsdu_size;
        u8 ampdu_factor;
        u8 mpdu_density;

diff --git a/drivers/net/wireless/iwlwifi/iwl4965-base.c b/drivers/net/wireless/iwlwifi/iwl4965-base.c
index 7550594ed4fce2d8daa6e3b6e213dbab03e31d0a..14a1124e6ef4a88b9ea761ffb2420b60d2dabe05 100644 (file)
--- a/drivers/net/wireless/iwlwifi/iwl4965-base.c
+++ b/drivers/net/wireless/iwlwifi/iwl4965-base.c
@@ -350,7 +350,7 @@ int iwl4965_tx_queue_init(struct iwl4965_priv *priv,
         * For the command queue (#4), allocate command space + one big
         * command for scan, since scan command is very huge; the system will
         * not have two scans at the same time, so only one is needed.
-        * For data Tx queues (all other queues), no super-size command
+        * For normal Tx queues (all other queues), no super-size command
         * space is needed.
         */
        len = sizeof(struct iwl4965_cmd) * slots_num;