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reset: make device_reset_optional() really optional

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Commit bb475230b8 ("reset: make optional functions really optional")
converted *_get_optional* functions, but device_reset_optional() was
left behind.  Convert it in the same way.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
This commit is contained in:
Masahiro Yamada
2017-10-29 01:50:06 +09:00
committed by Philipp Zabel
parent 4fbd8d194f
commit 1554bbd4ad
2 changed files with 18 additions and 19 deletions
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9
drivers/reset/core.c
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@@ -566,17 +566,18 @@ EXPORT_SYMBOL_GPL(__devm_reset_control_get);
* device_reset - find reset controller associated with the device
* and perform reset
* @dev: device to be reset by the controller
* @optional: whether it is optional to reset the device
*
* Convenience wrapper for reset_control_get() and reset_control_reset().
* Convenience wrapper for __reset_control_get() and reset_control_reset().
* This is useful for the common case of devices with single, dedicated reset
* lines.
*/
int device_reset(struct device *dev)
int __device_reset(struct device *dev, bool optional)
{
struct reset_control *rstc;
int ret;
rstc = reset_control_get(dev, NULL);
rstc = __reset_control_get(dev, NULL, 0, 0, optional);
if (IS_ERR(rstc))
return PTR_ERR(rstc);
@@ -586,7 +587,7 @@ int device_reset(struct device *dev)
return ret;
}
EXPORT_SYMBOL_GPL(device_reset);
EXPORT_SYMBOL_GPL(__device_reset);
/**
* APIs to manage an array of reset controls.