15 lines
420 B
Diff
15 lines
420 B
Diff
--- a/drivers/net/wireless/p54/p54spi.c
|
|
+++ b/drivers/net/wireless/p54/p54spi.c
|
|
@@ -581,11 +581,7 @@ static void p54spi_op_stop(struct ieee80
|
|
struct p54s_priv *priv = dev->priv;
|
|
unsigned long flags;
|
|
|
|
- if (mutex_lock_interruptible(&priv->mutex)) {
|
|
- /* FIXME: how to handle this error? */
|
|
- return;
|
|
- }
|
|
-
|
|
+ mutex_lock(&priv->mutex);
|
|
WARN_ON(priv->fw_state != FW_STATE_READY);
|
|
|
|
cancel_work_sync(&priv->work);
|