Re: [PATCH 041/102] mmc: tegra: explicitly request exclusive reset control

Ulf Hansson
2017-07-27T14:49:05Z

On 19 July 2017 at 17:25, Philipp Zabel <p.zabel@pengutronix.de> wrote:
> Commit a53e35db70d1 ("reset: Ensure drivers are explicit when requesting
> reset lines") started to transition the reset control request API calls
> to explicitly state whether the driver needs exclusive or shared reset
> control behavior. Convert all drivers requesting exclusive resets to the
> explicit API call so the temporary transition helpers can be removed.
>
> No functional changes.
>
> Cc: Adrian Hunter <adrian.hunter@intel.com>
> Cc: Ulf Hansson <ulf.hansson@linaro.org>
> Cc: Thierry Reding <thierry.reding@gmail.com>
> Cc: Jonathan Hunter <jonathanh@nvidia.com>
> Cc: linux-mmc@vger.kernel.org
> Cc: linux-tegra@vger.kernel.org
> Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>

Thanks, applied for next!

Kind regards
Uffe

> ---
> drivers/mmc/host/sdhci-tegra.c | 3 ++-
> 1 file changed, 2 insertions(+), 1 deletion(-)
>
> diff --git a/drivers/mmc/host/sdhci-tegra.c b/drivers/mmc/host/sdhci-tegra.c
> index 7f93079c7a3ad..f668a6fa17654 100644
> --- a/drivers/mmc/host/sdhci-tegra.c
> +++ b/drivers/mmc/host/sdhci-tegra.c
> @@ -508,7 +508,8 @@ static int sdhci_tegra_probe(struct platform_device *pdev)
> clk_prepare_enable(clk);
> pltfm_host->clk = clk;
>
> - tegra_host->rst = devm_reset_control_get(&pdev->dev, "sdhci");
> + tegra_host->rst = devm_reset_control_get_exclusive(&pdev->dev,
> + "sdhci");
> if (IS_ERR(tegra_host->rst)) {
> rc = PTR_ERR(tegra_host->rst);
> dev_err(&pdev->dev, "failed to get reset control: %d\n", rc);
> --
> 2.11.0
>