diff --git a/drivers/base/regmap/regmap.c b/drivers/base/regmap/regmap.c
index 9a36ac1..02fa0e4 100644
--- a/drivers/base/regmap/regmap.c
+++ b/drivers/base/regmap/regmap.c
@@ -1897,14 +1897,10 @@
 	size_t val_bytes = map->format.val_bytes;
 	bool vol = regmap_volatile_range(map, reg, val_count);
 
-	if (!map->bus)
-		return -EINVAL;
-	if (!map->format.parse_inplace)
-		return -EINVAL;
 	if (reg % map->reg_stride)
 		return -EINVAL;
 
-	if (vol || map->cache_type == REGCACHE_NONE) {
+	if (map->bus && map->format.parse_inplace && (vol || map->cache_type == REGCACHE_NONE)) {
 		/*
 		 * Some devices does not support bulk read, for
 		 * them we have a series of single read operations.