regmap: Include the last register in debugfs output
Off by one in the array iteration.
Reported-by: Jonathan Cameron <jic23@cam.ac.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
diff --git a/drivers/base/regmap/regmap-debugfs.c b/drivers/base/regmap/regmap-debugfs.c
index 7a8d675..6f39747 100644
--- a/drivers/base/regmap/regmap-debugfs.c
+++ b/drivers/base/regmap/regmap-debugfs.c
@@ -57,7 +57,7 @@
val_len = 2 * map->format.val_bytes;
tot_len = reg_len + val_len + 3; /* : \n */
- for (i = 0; i < map->max_register; i++) {
+ for (i = 0; i < map->max_register + 1; i++) {
if (!regmap_readable(map, i))
continue;
@@ -132,7 +132,7 @@
reg_len = regmap_calc_reg_len(map->max_register, buf, count);
tot_len = reg_len + 10; /* ': R W V P\n' */
- for (i = 0; i < map->max_register; i++) {
+ for (i = 0; i < map->max_register + 1; i++) {
/* Ignore registers which are neither readable nor writable */
if (!regmap_readable(map, i) && !regmap_writeable(map, i))
continue;