On Wed, 2011-07-20 at 12:18 +0300, Kalle Valo wrote: > cfg80211 exports zero length register size as it currently only uses > struct ethtool_regs.version to export struct wiphy.hw_version. [...] The ethtool_regs::version field represents the version of the register dump format. This may or may not relate to a hardware version. If you don't actually provide a register dump then don't implement this operation. Ben. -- Ben Hutchings, Senior Software Engineer, Solarflare Not speaking for my employer; that's the marketing department's job. They asked us to note that Solarflare product names are trademarked. -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html