Messages in this thread Patch in this message | | | From | Andy Shevchenko <> | Subject | [PATCH v2 4/6] software node: Imply kobj_to_swnode() to be no-op | Date | Mon, 29 Mar 2021 18:12:05 +0300 |
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Since we don't use structure field layout randomization the manual shuffling can affect some macros, in particular kobj_to_swnode(), which becomes a no-op when kobj member is the first one in the struct swnode.
Bloat-o-meter statistics for swnode.o:
add/remove: 0/0 grow/shrink: 2/10 up/down: 9/-100 (-91) Total: Before=7217, After=7126, chg -1.26%
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> --- v2: added the object file name against which bloat-o-meter was run (Greg) drivers/base/swnode.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/base/swnode.c b/drivers/base/swnode.c index db982859171e..e83028e11f50 100644 --- a/drivers/base/swnode.c +++ b/drivers/base/swnode.c @@ -12,10 +12,10 @@ #include <linux/slab.h> struct swnode { - int id; struct kobject kobj; struct fwnode_handle fwnode; const struct software_node *node; + int id; /* hierarchy */ struct ida child_ids; -- 2.30.2
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