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Groups > linux.kernel > #1691865 > unrolled thread
| Started by | Philipp Zabel <p.zabel@pengutronix.de> |
|---|---|
| First post | 2017-07-19 17:30 +0200 |
| Last post | 2017-07-27 16:50 +0200 |
| Articles | 2 — 2 participants |
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[PATCH 040/102] mmc: sunxi: explicitly request exclusive reset control Philipp Zabel <p.zabel@pengutronix.de> - 2017-07-19 17:30 +0200
Re: [PATCH 040/102] mmc: sunxi: explicitly request exclusive reset control Ulf Hansson <ulf.hansson@linaro.org> - 2017-07-27 16:50 +0200
| From | Philipp Zabel <p.zabel@pengutronix.de> |
|---|---|
| Date | 2017-07-19 17:30 +0200 |
| Subject | [PATCH 040/102] mmc: sunxi: explicitly request exclusive reset control |
| Message-ID | <u4Z5i-1XQ-69@gated-at.bofh.it> |
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: Ulf Hansson <ulf.hansson@linaro.org>
Cc: Maxime Ripard <maxime.ripard@free-electrons.com>
Cc: Chen-Yu Tsai <wens@csie.org>
Cc: linux-mmc@vger.kernel.org
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
---
drivers/mmc/host/sunxi-mmc.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/mmc/host/sunxi-mmc.c b/drivers/mmc/host/sunxi-mmc.c
index d6fa2214aaae8..522b09d446494 100644
--- a/drivers/mmc/host/sunxi-mmc.c
+++ b/drivers/mmc/host/sunxi-mmc.c
@@ -1168,7 +1168,8 @@ static int sunxi_mmc_resource_request(struct sunxi_mmc_host *host,
}
}
- host->reset = devm_reset_control_get_optional(&pdev->dev, "ahb");
+ host->reset = devm_reset_control_get_optional_exclusive(&pdev->dev,
+ "ahb");
if (PTR_ERR(host->reset) == -EPROBE_DEFER)
return PTR_ERR(host->reset);
--
2.11.0
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| From | Ulf Hansson <ulf.hansson@linaro.org> |
|---|---|
| Date | 2017-07-27 16:50 +0200 |
| Message-ID | <u7SgX-7jy-23@gated-at.bofh.it> |
| In reply to | #1691865 |
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: Ulf Hansson <ulf.hansson@linaro.org>
> Cc: Maxime Ripard <maxime.ripard@free-electrons.com>
> Cc: Chen-Yu Tsai <wens@csie.org>
> Cc: linux-mmc@vger.kernel.org
> Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
Thanks, applied for next!
Kind regards
Uffe
> ---
> drivers/mmc/host/sunxi-mmc.c | 3 ++-
> 1 file changed, 2 insertions(+), 1 deletion(-)
>
> diff --git a/drivers/mmc/host/sunxi-mmc.c b/drivers/mmc/host/sunxi-mmc.c
> index d6fa2214aaae8..522b09d446494 100644
> --- a/drivers/mmc/host/sunxi-mmc.c
> +++ b/drivers/mmc/host/sunxi-mmc.c
> @@ -1168,7 +1168,8 @@ static int sunxi_mmc_resource_request(struct sunxi_mmc_host *host,
> }
> }
>
> - host->reset = devm_reset_control_get_optional(&pdev->dev, "ahb");
> + host->reset = devm_reset_control_get_optional_exclusive(&pdev->dev,
> + "ahb");
> if (PTR_ERR(host->reset) == -EPROBE_DEFER)
> return PTR_ERR(host->reset);
>
> --
> 2.11.0
>
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