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Re: [RFC 2/3] cfg80211: expose cfg80211_disable_40mhz_24ghz module parameter

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On 23-06-14 11:34, Johannes Berg wrote:
On Tue, 2014-06-17 at 11:16 +0200, Arend van Spriel wrote:

  /**
+ * wiphy_is_40mhz_24ghz_disabled - check whether 40MHz bandwidth in 2.4G

that seems incomplete :)

No. It *is* incomplete ;-)

+ * @wiphy: The wiphy to check.
+ *
+ * Return: true is 40MHz is disabled in 2.4G band.
+ */
+bool wiphy_is_40mhz_24ghz_disabled(struct wiphy *wiphy);

Why should that have a wiphy argument?

It is up to cfg80211 to determine the logic behind the function. It is just context supplied by the caller. The fact that it is determined by a module parameter is internal cfg80211 stuff.

Might also be simpler to just export the variable?

Either way is pretty simple I guess.

Gr. AvS
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