crypto: omap-aes - Convert request_irq to devm_request_irq

Keeps request_irq exit/error code paths simpler. Suggested-by: Lokesh Vutla <[email protected]> Signed-off-by: Joel Fernandes <[email protected]> Signed-off-by: Herbert Xu <[email protected]>
niw · Aug 21, 2013 · bce2a22 · bce2a22
1 parent 05007c1
commit bce2a22
Showing 1 changed file with 2 additions and 4 deletions.
diff --git a/drivers/crypto/omap-aes.c b/drivers/crypto/omap-aes.c
@@ -1207,7 +1207,7 @@ static int omap_aes_probe(struct platform_device *pdev)
 			goto err_irq;
 		}
 
-		err = request_irq(irq, omap_aes_irq, 0,
+		err = devm_request_irq(dev, irq, omap_aes_irq, 0,
 				dev_name(dev), dd);
 		if (err) {
 			dev_err(dev, "Unable to grab omap-aes IRQ\n");
@@ -1242,9 +1242,7 @@ static int omap_aes_probe(struct platform_device *pdev)
 		for (j = dd->pdata->algs_info[i].registered - 1; j >= 0; j--)
 			crypto_unregister_alg(
 					&dd->pdata->algs_info[i].algs_list[j]);
-	if (dd->pio_only)
-		free_irq(irq, dd);
-	else
+	if (!dd->pio_only)
 		omap_aes_dma_cleanup(dd);
 err_irq:
 	tasklet_kill(&dd->done_task);