orinoco: convert scanning to cfg80211
This removes the custom scan cache used by orinoco.
We also have to avoid calling cfg80211_scan_done from the hard
interrupt, so we offload the entirety of scan processing to a workqueue.
This may behave strangely if you start scanning just prior to
suspending...
Signed-off-by: David Kilroy <kilroyd@googlemail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
diff --git a/drivers/net/wireless/orinoco/hw.h b/drivers/net/wireless/orinoco/hw.h
index 210c2b1..27b4276 100644
--- a/drivers/net/wireless/orinoco/hw.h
+++ b/drivers/net/wireless/orinoco/hw.h
@@ -7,6 +7,7 @@
#include <linux/types.h>
#include <linux/wireless.h>
+#include <net/cfg80211.h>
/* Hardware BAPs */
#define USER_BAP 0
@@ -47,5 +48,7 @@
int orinoco_hw_get_freq(struct orinoco_private *priv);
int orinoco_hw_get_bitratelist(struct orinoco_private *priv,
int *numrates, s32 *rates, int max);
+int orinoco_hw_trigger_scan(struct orinoco_private *priv,
+ const struct cfg80211_ssid *ssid);
#endif /* _ORINOCO_HW_H_ */