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authorSrinivas Kandagatla <srinivas.kandagatla@st.com>2013-05-14 07:54:23 +0100
committerMark Brown <broonie@opensource.wolfsonmicro.com>2013-05-14 16:53:45 +0400
commit213fa5d9685b985e0c61a8db1883a3abf94b18d7 (patch)
tree9b7e8d6d71fc429ae0067d1d088ac4d8693c5a1d /drivers/base/regmap/regmap-debugfs.c
parentf9e464a566a1c3c9b71558e5523288b5432c3e3f (diff)
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regmap: debugfs: Fix return from regmap_debugfs_get_dump_start
regmap_debugfs_get_dump_start should return the offset of the register it should start reading from, However in the current code at one point the code does not return correct register offset. With this patch all the returns from this function takes reg_stride in to consideration to return correct offset. Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@st.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Diffstat (limited to 'drivers/base/regmap/regmap-debugfs.c')
-rw-r--r--drivers/base/regmap/regmap-debugfs.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/base/regmap/regmap-debugfs.c b/drivers/base/regmap/regmap-debugfs.c
index 8772fb7..98cb94e 100644
--- a/drivers/base/regmap/regmap-debugfs.c
+++ b/drivers/base/regmap/regmap-debugfs.c
@@ -145,7 +145,7 @@ static unsigned int regmap_debugfs_get_dump_start(struct regmap *map,
reg_offset = fpos_offset / map->debugfs_tot_len;
*pos = c->min + (reg_offset * map->debugfs_tot_len);
mutex_unlock(&map->cache_lock);
- return c->base_reg + reg_offset;
+ return c->base_reg + (reg_offset * map->reg_stride);
}
*pos = c->max;