On Mon, Nov 01, 2010 at 05:55:51PM -0700, Brian Cavagnolo wrote: > For client STA interfaces, ieee80211_do_stop unsets the relevant > interface's SDATA_STATE_RUNNING state bit prior to cancelling an > interrupted scan. When ieee80211_offchannel_return is invoked as > part of cancelling the scan, it doesn't bother unsetting the > SDATA_STATE_OFFCHANNEL bit because it sees that the interface is > down. Normally this doesn't matter because when the client STA > interface is brought back up, it will probably issue a scan. But > in some cases (e.g., the user changes the interface type while it > is down), the SDATA_STATE_OFFCHANNEL bit will remain set. This > prevents the interface queues from being started. So we > unconditionally unset this bit when we cancel a scan. How does this patch fit into the series? -- 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
