diff options
Diffstat (limited to 'drivers/staging/ozwpan/ozhcd.c')
| -rw-r--r-- | drivers/staging/ozwpan/ozhcd.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/staging/ozwpan/ozhcd.c b/drivers/staging/ozwpan/ozhcd.c index 2e087acf1578..b2d77df2a526 100644 --- a/drivers/staging/ozwpan/ozhcd.c +++ b/drivers/staging/ozwpan/ozhcd.c @@ -278,8 +278,7 @@ static void oz_free_urb_link(struct oz_urb_link *urbl) g_link_pool_size++; } spin_unlock_irqrestore(&g_link_lock, irq_state); - if (urbl) - kfree(urbl); + kfree(urbl); } } /*------------------------------------------------------------------------------ @@ -2304,8 +2303,8 @@ error: */ void oz_hcd_term(void) { - tasklet_disable(&g_urb_process_tasklet); - tasklet_disable(&g_urb_cancel_tasklet); + tasklet_kill(&g_urb_process_tasklet); + tasklet_kill(&g_urb_cancel_tasklet); platform_device_unregister(g_plat_dev); platform_driver_unregister(&g_oz_plat_drv); oz_trace("Pending urbs:%d\n", atomic_read(&g_pending_urbs)); |