On Fri, Apr 12, 2019 at 11:31:45AM -0700, Stephen Boyd wrote: > We'd like to chain this in places where the 'dev' argument might be > NULL. Let this function take a NULL 'dev' so this can work. > > Cc: Miquel Raynal <[email protected]> > Cc: Jerome Brunet <[email protected]> > Cc: Russell King <[email protected]> > Cc: Michael Turquette <[email protected]> > Cc: Jeffrey Hugo <[email protected]> > Cc: Chen-Yu Tsai <[email protected]> > Cc: Greg Kroah-Hartman <[email protected]> > Cc: Rob Herring <[email protected]> > Signed-off-by: Stephen Boyd <[email protected]> > --- > > Please ack/review so I can take this through clk tree. > > include/linux/device.h | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/include/linux/device.h b/include/linux/device.h > index b425a7ee04ce..0370dd0b3ae7 100644 > --- a/include/linux/device.h > +++ b/include/linux/device.h > @@ -1231,7 +1231,7 @@ static inline void device_lock_assert(struct device > *dev) > > static inline struct device_node *dev_of_node(struct device *dev) > { > - if (!IS_ENABLED(CONFIG_OF)) > + if (!IS_ENABLED(CONFIG_OF) || !dev) > return NULL; > return dev->of_node; > }
Acked-by: Greg Kroah-Hartman <[email protected]>
