Re: [PATCH v3 2/3] lib/vsprintf: introduce OF_DEVICE_NODE_FLAG_MAX
From: Sergey Senozhatsky <hidden>
Date: 2020-01-20 13:38:34
Also in:
linux-doc
On (20/01/20 19:38), lijiazi wrote: [..]
quoted hunk ↗ jump to hunk
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