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| author | Clément Léger <clement.leger@bootlin.com> | 2021-12-21 00:05:33 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2022-01-27 12:53:59 +0300 |
| commit | 1d4e722b62d2b6ca1ba0a83687230b47c41a16da (patch) | |
| tree | d66cafbeec59e75cd901c922429104340f30c023 /drivers | |
| parent | f8f3c1720d77ae677b171ac0c006d3a0eef47baf (diff) | |
| download | linux-1d4e722b62d2b6ca1ba0a83687230b47c41a16da.tar.xz | |
software node: fix wrong node passed to find nargs_prop
[ Upstream commit c5fc5ba8b6b7bebc05e45036a33405b4c5036c2f ]
nargs_prop refers to a property located in the reference that is found
within the nargs property. Use the correct reference node in call to
property_entry_read_int_array() to retrieve the correct nargs value.
Fixes: b06184acf751 ("software node: Add software_node_get_reference_args()")
Signed-off-by: Clément Léger <clement.leger@bootlin.com>
Reviewed-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Reviewed-by: Daniel Scally <djrscally@gmail.com>
Acked-by: Heikki Krogerus <heikki.krogerus@linux.intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/base/swnode.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/base/swnode.c b/drivers/base/swnode.c index 206bd4d7d7e2..d2fb3eb5816c 100644 --- a/drivers/base/swnode.c +++ b/drivers/base/swnode.c @@ -519,7 +519,7 @@ software_node_get_reference_args(const struct fwnode_handle *fwnode, return -ENOENT; if (nargs_prop) { - error = property_entry_read_int_array(swnode->node->properties, + error = property_entry_read_int_array(ref->node->properties, nargs_prop, sizeof(u32), &nargs_prop_val, 1); if (error) |