On Mon, Jan 20, 2020 at 07:38:28PM +0800, lijiazi wrote: > introduce OF_DEVICE_NODE_FLAG_MAX for %pOF related printk. introduce -> Introduce > @@ -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. This is doubtful comment. If we don't want to print some flags in printf()? And in general this is orthogonal to the printf() changes. > + */ > +#define OF_DEVICE_NODE_FLAG_MAX 6 /* Maximum available flags */ -- With Best Regards, Andy Shevchenko
