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cfg80211: only pass sband to set_mandatory_flags_band()

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The supported band structure contains the band is applies to
so no need to pass it separately. Also added a default case
to the switch for completeness. The current code base does not
call this function with NUM_NL80211_BANDS but kept that case
statement although default case would cover that.

Signed-off-by: Arend van Spriel <arend.vanspriel@broadcom.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
This commit is contained in:
Arend Van Spriel 2017-01-04 10:53:37 +00:00 committed by Johannes Berg
parent 5ec71dd7f1
commit 343884c87e
1 changed files with 4 additions and 4 deletions
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8
net/wireless/util.c
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@ -136,12 +136,11 @@ struct ieee80211_channel *ieee80211_get_channel(struct wiphy *wiphy, int freq)
}
EXPORT_SYMBOL(ieee80211_get_channel);
static void set_mandatory_flags_band(struct ieee80211_supported_band *sband,
enum nl80211_band band)
static void set_mandatory_flags_band(struct ieee80211_supported_band *sband)
{
int i, want;
switch (band) {
switch (sband->band) {
case NL80211_BAND_5GHZ:
want = 3;
for (i = 0; i < sband->n_bitrates; i++) {
@ -191,6 +190,7 @@ static void set_mandatory_flags_band(struct ieee80211_supported_band *sband,
WARN_ON((sband->ht_cap.mcs.rx_mask[0] & 0x1e) != 0x1e);
break;
case NUM_NL80211_BANDS:
default:
WARN_ON(1);
break;
}
@ -202,7 +202,7 @@ void ieee80211_set_bitrate_flags(struct wiphy *wiphy)
for (band = 0; band < NUM_NL80211_BANDS; band++)
if (wiphy->bands[band])
set_mandatory_flags_band(wiphy->bands[band], band);
set_mandatory_flags_band(wiphy->bands[band]);
}
bool cfg80211_supported_cipher_suite(struct wiphy *wiphy, u32 cipher)