Minki/linux
1
0
Fork 1
mirror of https://github.com/torvalds/linux.git synced 2024-12-26 21:02:19 +00:00
Code Issues Packages Projects Releases Wiki Activity

mmc: sunxi: explicitly request exclusive reset control

Browse Source 
Commit a53e35db70 ("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>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
This commit is contained in:
Philipp Zabel 2017-07-19 17:25:44 +02:00 committed by Ulf Hansson
parent 926bbbc331
commit 5e40ddacfb
1 changed files with 2 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
drivers/mmc/host/sunxi-mmc.c
View File

@ -1172,7 +1172,8 @@ 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);