On Wed, Jul 01, 2020 at 10:23:18AM +0200, Wolfram Sang wrote: > Let's rather use its physical parent device to give proper namings and > connections in debugfs. > > Signed-off-by: Wolfram Sang <wsa+renesas@xxxxxxxxxxxxxxxxxxxx> > --- > > This turns the name from "unknown-1" to ":soc:i2c@e6540000" in debugfs > for my use case. > > @Benjamin: I am not aware of any other side effects or regression > possibilites. Do you see any? Last call for opinions before I apply it ;) > > drivers/i2c/i2c-core-base.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/drivers/i2c/i2c-core-base.c b/drivers/i2c/i2c-core-base.c > index dc43242a85ba..69217d2193da 100644 > --- a/drivers/i2c/i2c-core-base.c > +++ b/drivers/i2c/i2c-core-base.c > @@ -1227,7 +1227,7 @@ static int i2c_setup_host_notify_irq_domain(struct i2c_adapter *adap) > if (!i2c_check_functionality(adap, I2C_FUNC_SMBUS_HOST_NOTIFY)) > return 0; > > - domain = irq_domain_create_linear(adap->dev.fwnode, > + domain = irq_domain_create_linear(adap->dev.parent->fwnode, > I2C_ADDR_7BITS_COUNT, > &i2c_host_notify_irq_ops, adap); > if (!domain) > -- > 2.20.1 >
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