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| author | Dimitris Papastamos <dp@opensource.wolfsonmicro.com> | 2013-03-11 17:27:02 +0000 |
|---|---|---|
| committer | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2013-03-12 18:25:10 +0000 |
| commit | c6432ea9cc043994d5b7dcb3ad86a087777cb40c (patch) | |
| tree | 753612a8b95236094e854ec265299a9e22b8320d /drivers/base/regmap | |
| parent | f6161aa153581da4a3867a2d1a7caf4be19b6ec9 (diff) | |
| download | linux-3.10-c6432ea9cc043994d5b7dcb3ad86a087777cb40c.tar.gz linux-3.10-c6432ea9cc043994d5b7dcb3ad86a087777cb40c.tar.bz2 linux-3.10-c6432ea9cc043994d5b7dcb3ad86a087777cb40c.zip | |
regmap: Initialize `map->debugfs' before regcache
In the rbtree code we are exposing statistics relating to the
number of nodes/registers of the rbtree cache for each of the
devices. Ensure that `map->debugfs' has been initialized before
we attempt to initialize the debugfs entry for the rbtree cache.
Signed-off-by: Dimitris Papastamos <dp@opensource.wolfsonmicro.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Cc: stable@vger.kernel.org
Diffstat (limited to 'drivers/base/regmap')
| -rw-r--r-- | drivers/base/regmap/regmap.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/base/regmap/regmap.c b/drivers/base/regmap/regmap.c index 3d2367501fd..50ef277ea4b 100644 --- a/drivers/base/regmap/regmap.c +++ b/drivers/base/regmap/regmap.c @@ -710,12 +710,12 @@ skip_format_initialization: } } + regmap_debugfs_init(map, config->name); + ret = regcache_init(map, config); if (ret != 0) goto err_range; - regmap_debugfs_init(map, config->name); - /* Add a devres resource for dev_get_regmap() */ m = devres_alloc(dev_get_regmap_release, sizeof(*m), GFP_KERNEL); if (!m) { |