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usb: pass flags parameter to gpiod_get functions

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Since 39b2bbe3d7 (gpio: add flags argument to gpiod_get*() functions)
which appeared in v3.17-rc1, the gpiod_get* functions take an additional
parameter that allows to specify direction and initial value for output.

Currently this parameter is made optional with the help of a cpp trick.
To allow dropping this hack convert callers to explictly pass a value
for flags.

Acked-by: Felipe Balbi <balbi@ti.com>
Acked-by: Robert Jarzmik <robert.jarzmik@free.fr>
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
This commit is contained in:
Uwe Kleine-König 2015-03-05 09:36:19 +01:00
parent 75da3b1c24
commit eac4778019
2 changed files with 5 additions and 3 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
drivers/usb/gadget/udc/pxa27x_udc.c
View file

@ -2422,7 +2422,7 @@ static int pxa_udc_probe(struct platform_device *pdev)
}
udc->udc_command = mach->udc_command;
} else {
udc->gpiod = devm_gpiod_get(&pdev->dev, NULL);
udc->gpiod = devm_gpiod_get(&pdev->dev, NULL, GPIOD_ASIS);
}
regs = platform_get_resource(pdev, IORESOURCE_MEM, 0);

6
drivers/usb/phy/phy-generic.c
View file

@ -218,11 +218,13 @@ int usb_phy_gen_create_phy(struct device *dev, struct usb_phy_generic *nop,
clk_rate = 0;
needs_vcc = of_property_read_bool(node, "vcc-supply");
nop->gpiod_reset = devm_gpiod_get_optional(dev, "reset");
nop->gpiod_reset = devm_gpiod_get_optional(dev, "reset",
GPIOD_ASIS);
err = PTR_ERR_OR_ZERO(nop->gpiod_reset);
if (!err) {
nop->gpiod_vbus = devm_gpiod_get_optional(dev,
"vbus-detect");
"vbus-detect",
GPIOD_ASIS);
err = PTR_ERR_OR_ZERO(nop->gpiod_vbus);
}
} else if (pdata) {