On 6 January 2017 at 09:38, Wolfram Sang
<[email protected]> wrote:
> The probe exit path on error does nothing since commit 94b110aff8679b
> ("mmc: tmio: add tmio_mmc_host_alloc/free()"), so we can bail out
> immediately.
>
> Signed-off-by: Wolfram Sang <[email protected]>
Thanks, applied for next!
Kind regards
Uffe
> ---
> drivers/mmc/host/tmio_mmc_pio.c | 20 ++++++--------------
> 1 file changed, 6 insertions(+), 14 deletions(-)
>
> diff --git a/drivers/mmc/host/tmio_mmc_pio.c b/drivers/mmc/host/tmio_mmc_pio.c
> index d0d1743b1c002b..2e2df63ce92658 100644
> --- a/drivers/mmc/host/tmio_mmc_pio.c
> +++ b/drivers/mmc/host/tmio_mmc_pio.c
> @@ -1151,7 +1151,7 @@ int tmio_mmc_host_probe(struct tmio_mmc_host *_host,
>
> ret = mmc_of_parse(mmc);
> if (ret < 0)
> - goto host_free;
> + return ret;
>
> _host->pdata = pdata;
> platform_set_drvdata(pdev, mmc);
> @@ -1161,14 +1161,12 @@ int tmio_mmc_host_probe(struct tmio_mmc_host *_host,
>
> ret = tmio_mmc_init_ocr(_host);
> if (ret < 0)
> - goto host_free;
> + return ret;
>
> _host->ctl = devm_ioremap(&pdev->dev,
> res_ctl->start, resource_size(res_ctl));
> - if (!_host->ctl) {
> - ret = -ENOMEM;
> - goto host_free;
> - }
> + if (!_host->ctl)
> + return -ENOMEM;
>
> tmio_mmc_ops.card_busy = _host->card_busy;
> tmio_mmc_ops.start_signal_voltage_switch =
> _host->start_signal_voltage_switch;
> @@ -1206,10 +1204,8 @@ int tmio_mmc_host_probe(struct tmio_mmc_host *_host,
> * Check the sanity of mmc->f_min to prevent tmio_mmc_set_clock() from
> * looping forever...
> */
> - if (mmc->f_min == 0) {
> - ret = -EINVAL;
> - goto host_free;
> - }
> + if (mmc->f_min == 0)
> + return -EINVAL;
>
> /*
> * While using internal tmio hardware logic for card detection, we
> need
> @@ -1274,10 +1270,6 @@ int tmio_mmc_host_probe(struct tmio_mmc_host *_host,
> }
>
> return 0;
> -
> -host_free:
> -
> - return ret;
> }
> EXPORT_SYMBOL(tmio_mmc_host_probe);
>
> --
> 2.11.0
>
> --
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