| Message ID | 20220223115434.21316-2-sakari.ailus@linux.intel.com |
|---|---|
| State | Accepted |
| Commit | cb2a3293ca7a4e24fba3804a706d79aa598b940e |
| Headers | show |
| Series | Cleanup scrap in v4l2_fwnode_reference_parse() | expand |
diff --git a/drivers/media/v4l2-core/v4l2-fwnode.c b/drivers/media/v4l2-core/v4l2-fwnode.c index 71dcc9a96535..ae140443847b 100644 --- a/drivers/media/v4l2-core/v4l2-fwnode.c +++ b/drivers/media/v4l2-core/v4l2-fwnode.c @@ -903,11 +903,7 @@ static int v4l2_fwnode_reference_parse(struct device *dev, if (!index) return -ENOENT; - /* - * Note that right now both -ENODATA and -ENOENT may signal - * out-of-bounds access. Return the error in cases other than that. - */ - if (ret != -ENOENT && ret != -ENODATA) + if (ret != -ENOENT) return ret; for (index = 0;
The check of -ENODATA return value from fwnode_property_get_reference_args() was made redundant by commit c343bc2ce2c6 ("ACPI: properties: Align return codes of __acpi_node_get_property_reference()"). -ENOENT remains to be used to signal there are no further entries. Remove the check for -ENODATA. Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com> --- drivers/media/v4l2-core/v4l2-fwnode.c | 6 +----- 1 file changed, 1 insertion(+), 5 deletions(-)