diff options
Diffstat (limited to 'drivers/base/regmap/regmap-debugfs.c')
| -rw-r--r-- | drivers/base/regmap/regmap-debugfs.c | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/drivers/base/regmap/regmap-debugfs.c b/drivers/base/regmap/regmap-debugfs.c index 3fade1ceaf15..246f459e9170 100644 --- a/drivers/base/regmap/regmap-debugfs.c +++ b/drivers/base/regmap/regmap-debugfs.c @@ -139,15 +139,17 @@ static unsigned int regmap_debugfs_get_dump_start(struct regmap *map, WARN_ON(list_empty(&map->debugfs_off_cache)); ret = base; - /* Find the relevant block */ + /* Find the relevant block:offset */ list_for_each_entry(c, &map->debugfs_off_cache, list) { if (from >= c->min && from <= c->max) { - *pos = c->min; - return c->base_reg; + fpos_offset = from - c->min; + reg_offset = fpos_offset / map->debugfs_tot_len; + *pos = c->min + (reg_offset * map->debugfs_tot_len); + return c->base_reg + reg_offset; } - *pos = c->min; - ret = c->base_reg; + *pos = c->max; + ret = c->max_reg; } return ret; |