rt2x00: Kill all tasklets during device removal

During device removal all pending work and tasklets must
be guaranteed to be halted. So far only the txstatus_tasklet
was killed.

Signed-off-by: Ivo van Doorn <[email protected]>
Acked-by: Helmut Schaa <[email protected]>
Acked-by: Gertjan van Wingerde <[email protected]>
Signed-off-by: John W. Linville <[email protected]>

diff --git a/drivers/net/wireless/rt2x00/rt2x00dev.c b/drivers/net/wireless/rt2x00/rt2x00dev.c
index 5812a4e05c7f1d768155e53346cbb2be0c83671c..e7162852ec34f820dfa23ef03b583d7a82a90d15 100644 (file)
--- a/drivers/net/wireless/rt2x00/rt2x00dev.c
+++ b/drivers/net/wireless/rt2x00/rt2x00dev.c
@@ -1067,6 +1067,10 @@ void rt2x00lib_remove_dev(struct rt2x00_dev *rt2x00dev)
         * Kill the tx status tasklet.
         */
        tasklet_kill(&rt2x00dev->txstatus_tasklet);
+       tasklet_kill(&rt2x00dev->pretbtt_tasklet);
+       tasklet_kill(&rt2x00dev->tbtt_tasklet);
+       tasklet_kill(&rt2x00dev->rxdone_tasklet);
+       tasklet_kill(&rt2x00dev->autowake_tasklet);
 
        /*
         * Uninitialize device.