Commit 1507372b authored by Rafał Miłecki's avatar Rafał Miłecki Committed by Greg Kroah-Hartman

USB: bcma: use simpler devm helper for getting vcc GPIO

Thanks to switching to devm_gpiod_get:
1) We don't have to pass fwnode pointer
2) We can request initial GPIO value at getting call
This was successfully tested on Netgear R6250 (BCM4708).
Signed-off-by: default avatarRafał Miłecki <zajec5@gmail.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent c06fac7f
......@@ -352,10 +352,8 @@ static int bcma_hcd_probe(struct bcma_device *core)
usb_dev->core = core;
if (core->dev.of_node)
usb_dev->gpio_desc = devm_get_gpiod_from_child(&core->dev, "vcc",
&core->dev.of_node->fwnode);
if (!IS_ERR_OR_NULL(usb_dev->gpio_desc))
gpiod_direction_output(usb_dev->gpio_desc, 1);
usb_dev->gpio_desc = devm_gpiod_get(&core->dev, "vcc",
GPIOD_OUT_HIGH);
switch (core->id.id) {
case BCMA_CORE_USB20_HOST:
......
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