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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-06-19 21:00:37 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-06-19 21:00:37 +0000
commit94ac2ab3fff96814d7460a27a0e9d004abbd4128 (patch)
tree9a4eb8cc234b540b0f4b93363109cdd37a20540b /drivers/base/regmap/regcache.c
parentAdding debian version 6.8.12-1. (diff)
downloadlinux-94ac2ab3fff96814d7460a27a0e9d004abbd4128.tar.xz
linux-94ac2ab3fff96814d7460a27a0e9d004abbd4128.zip
Merging upstream version 6.9.2.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'drivers/base/regmap/regcache.c')
-rw-r--r--drivers/base/regmap/regcache.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/base/regmap/regcache.c b/drivers/base/regmap/regcache.c
index ac63a73ccd..2e41cb12b8 100644
--- a/drivers/base/regmap/regcache.c
+++ b/drivers/base/regmap/regcache.c
@@ -187,8 +187,10 @@ int regcache_init(struct regmap *map, const struct regmap_config *config)
return 0;
}
- if (!map->max_register && map->num_reg_defaults_raw)
+ if (!map->max_register_is_set && map->num_reg_defaults_raw) {
map->max_register = (map->num_reg_defaults_raw - 1) * map->reg_stride;
+ map->max_register_is_set = true;
+ }
if (map->cache_ops->init) {
dev_dbg(map->dev, "Initializing %s cache\n",