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-rw-r--r--drivers/base/regmap/regcache.c15
1 files changed, 15 insertions, 0 deletions
diff --git a/drivers/base/regmap/regcache.c b/drivers/base/regmap/regcache.c
index 3cb8c59a5ff6..1c0210aa2573 100644
--- a/drivers/base/regmap/regcache.c
+++ b/drivers/base/regmap/regcache.c
@@ -551,6 +551,14 @@ bool regcache_set_val(struct regmap *map, void *base, unsigned int idx,
cache[idx] = val;
break;
}
+#ifdef CONFIG_64BIT
+ case 8: {
+ u64 *cache = base;
+
+ cache[idx] = val;
+ break;
+ }
+#endif
default:
BUG();
}
@@ -584,6 +592,13 @@ unsigned int regcache_get_val(struct regmap *map, const void *base,
return cache[idx];
}
+#ifdef CONFIG_64BIT
+ case 8: {
+ const u64 *cache = base;
+
+ return cache[idx];
+ }
+#endif
default:
BUG();
}