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crypto: omap-aes - Convert request_irq to devm_request_irq

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Keeps request_irq exit/error code paths simpler.

Suggested-by: Lokesh Vutla <lokeshvutla@ti.com>
Signed-off-by: Joel Fernandes <joelf@ti.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
This commit is contained in:
Joel Fernandes 2013-08-17 21:42:34 -05:00 committed by Herbert Xu
parent 05007c10ff
commit bce2a22885
1 changed files with 2 additions and 4 deletions
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6
drivers/crypto/omap-aes.c
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@ -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);