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Subject[PATCH v1 05/11] usb: gadget: udc: at91: switch to using fwnode_gpiod_get_index()
Date
I would like to stop exporting OF-specific gpiod_get_from_of_node()
so that gpiolib can be cleaned a bit, so let's switch to the generic
fwnode property API.

Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>

diff --git a/drivers/usb/gadget/udc/at91_udc.c b/drivers/usb/gadget/udc/at91_udc.c
index 728987280373..1db1dbbab79a 100644
--- a/drivers/usb/gadget/udc/at91_udc.c
+++ b/drivers/usb/gadget/udc/at91_udc.c
@@ -1779,12 +1779,14 @@ static void at91udc_of_init(struct at91_udc *udc, struct device_node *np)
if (of_property_read_u32(np, "atmel,vbus-polled", &val) == 0)
board->vbus_polled = 1;

- board->vbus_pin = gpiod_get_from_of_node(np, "atmel,vbus-gpio", 0,
- GPIOD_IN, "udc_vbus");
+ board->vbus_pin = fwnode_gpiod_get_index(of_fwnode_handle(np),
+ "atmel,vbus", 0, GPIOD_IN,
+ "udc_vbus");
if (IS_ERR(board->vbus_pin))
board->vbus_pin = NULL;

- board->pullup_pin = gpiod_get_from_of_node(np, "atmel,pullup-gpio", 0,
+ board->pullup_pin = fwnode_gpiod_get_index(of_fwnode_handle(np),
+ "atmel,pullup", 0,
GPIOD_ASIS, "udc_pullup");
if (IS_ERR(board->pullup_pin))
board->pullup_pin = NULL;
--
b4 0.10.0-dev-fc921

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