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-rw-r--r--drivers/base/regmap/regmap.c6
1 files changed, 1 insertions, 5 deletions
diff --git a/drivers/base/regmap/regmap.c b/drivers/base/regmap/regmap.c
index 9a36ac14b0b5..02fa0e48b0f5 100644
--- a/drivers/base/regmap/regmap.c
+++ b/drivers/base/regmap/regmap.c
@@ -1897,14 +1897,10 @@ int regmap_bulk_read(struct regmap *map, unsigned int reg, void *val,
1897 size_t val_bytes = map->format.val_bytes; 1897 size_t val_bytes = map->format.val_bytes;
1898 bool vol = regmap_volatile_range(map, reg, val_count); 1898 bool vol = regmap_volatile_range(map, reg, val_count);
1899 1899
1900 if (!map->bus)
1901 return -EINVAL;
1902 if (!map->format.parse_inplace)
1903 return -EINVAL;
1904 if (reg % map->reg_stride) 1900 if (reg % map->reg_stride)
1905 return -EINVAL; 1901 return -EINVAL;
1906 1902
1907 if (vol || map->cache_type == REGCACHE_NONE) { 1903 if (map->bus && map->format.parse_inplace && (vol || map->cache_type == REGCACHE_NONE)) {
1908 /* 1904 /*
1909 * Some devices does not support bulk read, for 1905 * Some devices does not support bulk read, for
1910 * them we have a series of single read operations. 1906 * them we have a series of single read operations.