On (20/01/20 19:38), lijiazi wrote: [..] > Changes in v3: > - fix incorrect multi-line comment style. > - split v2 to 3 patches. > --- > include/linux/of.h | 7 +++++++ > 1 file changed, 7 insertions(+) > > diff --git a/include/linux/of.h b/include/linux/of.h > index c669c0a..c5bbfa6 100644 > --- a/include/linux/of.h > +++ b/include/linux/of.h > @@ -147,6 +147,13 @@ extern raw_spinlock_t devtree_lock; > #define OF_OVERLAY 5 /* allocated for an overlay */ > #define OF_OVERLAY_FREE_CSET 6 /* in overlay cset being freed */ > > +/* > + * add OF_DEVICE_NODE_FLAG_MAX for %pOF related printk. > + * if there is any change on these flags, please synchronize the change > + * to device_node_string function in lib/vsprintf.c. So maybe the flags can become enum then? > + */ > +#define OF_DEVICE_NODE_FLAG_MAX 6 /* Maximum available flags */ -ss
