diff options
Diffstat (limited to 'drivers')
-rw-r--r-- | drivers/crypto/picoxcell_crypto.c | 15 |
1 files changed, 13 insertions, 2 deletions
diff --git a/drivers/crypto/picoxcell_crypto.c b/drivers/crypto/picoxcell_crypto.c index 29da449b3e9e..d187312b9864 100644 --- a/drivers/crypto/picoxcell_crypto.c +++ b/drivers/crypto/picoxcell_crypto.c @@ -1595,6 +1595,11 @@ static const struct of_device_id spacc_of_id_table[] = { MODULE_DEVICE_TABLE(of, spacc_of_id_table); #endif /* CONFIG_OF */ +static void spacc_tasklet_kill(void *data) +{ + tasklet_kill(data); +} + static int spacc_probe(struct platform_device *pdev) { int i, err, ret; @@ -1637,6 +1642,14 @@ static int spacc_probe(struct platform_device *pdev) return -ENXIO; } + tasklet_init(&engine->complete, spacc_spacc_complete, + (unsigned long)engine); + + ret = devm_add_action(&pdev->dev, spacc_tasklet_kill, + &engine->complete); + if (ret) + return ret; + if (devm_request_irq(&pdev->dev, irq->start, spacc_spacc_irq, 0, engine->name, engine)) { dev_err(engine->dev, "failed to request IRQ\n"); @@ -1694,8 +1707,6 @@ static int spacc_probe(struct platform_device *pdev) INIT_LIST_HEAD(&engine->completed); INIT_LIST_HEAD(&engine->in_progress); engine->in_flight = 0; - tasklet_init(&engine->complete, spacc_spacc_complete, - (unsigned long)engine); platform_set_drvdata(pdev, engine); |