On 05/18/16 13:39, Dan Carpenter wrote:
> This if statement is reversed so we end up either leaking or Oopsing on
> error.
Oops, sorry for that.
Probably the other omap-* crypto drivers have the same issue? Can you send a
patch for them or should I do it?
Acked-by: Peter Ujfalusi <peter.ujfalusi@xxxxxx>
> Fixes: dbe246209bc1 ('crypto: omap-sham - Use dma_request_chan() for requesting DMA channel')
> Signed-off-by: Dan Carpenter <dan.carpenter@xxxxxxxxxx>
>
> diff --git a/drivers/crypto/omap-sham.c b/drivers/crypto/omap-sham.c
> index 6eefaa2..63464e8 100644
> --- a/drivers/crypto/omap-sham.c
> +++ b/drivers/crypto/omap-sham.c
> @@ -1986,7 +1986,7 @@ err_algs:
> &dd->pdata->algs_info[i].algs_list[j]);
> err_pm:
> pm_runtime_disable(dev);
> - if (dd->polling_mode)
> + if (!dd->polling_mode)
> dma_release_channel(dd->dma_lch);
> data_err:
> dev_err(dev, "initialization failed.\n");
>
--
Péter
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