diff options
Diffstat (limited to 'drivers/crypto/omap-des.c')
| -rw-r--r-- | drivers/crypto/omap-des.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/crypto/omap-des.c b/drivers/crypto/omap-des.c index 0a70e46d5416..dd7b93f2f94c 100644 --- a/drivers/crypto/omap-des.c +++ b/drivers/crypto/omap-des.c @@ -527,8 +527,6 @@ static void omap_des_finish_req(struct omap_des_dev *dd, int err) static int omap_des_crypt_dma_stop(struct omap_des_dev *dd) { - int err = 0; - pr_debug("total: %d\n", dd->total); omap_des_dma_stop(dd); @@ -536,7 +534,7 @@ static int omap_des_crypt_dma_stop(struct omap_des_dev *dd) dmaengine_terminate_all(dd->dma_lch_in); dmaengine_terminate_all(dd->dma_lch_out); - return err; + return 0; } static int omap_des_copy_needed(struct scatterlist *sg) @@ -1086,6 +1084,7 @@ static int omap_des_probe(struct platform_device *pdev) dd->phys_base = res->start; pm_runtime_enable(dev); + pm_runtime_irq_safe(dev); err = pm_runtime_get_sync(dev); if (err < 0) { pm_runtime_put_noidle(dev); |