Unverified Commit 354662dc authored by Andy Shevchenko's avatar Andy Shevchenko Committed by Mark Brown
Browse files

regmap: cache: Use correct type of the rb_for_each() parameter 



Compiler is not happy:

  regcache.c:410:9: warning: Using plain integer as NULL pointer

Replace integer 0 by NULL.

Signed-off-by: default avatarAndy Shevchenko <andriy.shevchenko@linux.intel.com>
Link: https://lore.kernel.org/r/20240606164717.3031107-3-andriy.shevchenko@linux.intel.com


Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent f6841d41

drivers/base/regmap/regcache.c

+1 −1
Original line number Diff line number Diff line
@@ -407,7 +407,7 @@ int regcache_sync(struct regmap *map) 
	 * have gone out of sync, force writes of all the paging

	 * registers.

	 */

	rb_for_each(node, 0, &map->range_tree, rbtree_all) {

	rb_for_each(node, NULL, &map->range_tree, rbtree_all) {

		struct regmap_range_node *this =

			rb_entry(node, struct regmap_range_node, node);