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| author | Sakari Ailus <sakari.ailus@linux.intel.com> | 2022-02-23 13:47:48 +0200 |
|---|---|---|
| committer | Sakari Ailus <sakari.ailus@linux.intel.com> | 2022-03-04 00:27:07 +0200 |
| commit | cb2a3293ca7a4e24fba3804a706d79aa598b940e (patch) | |
| tree | a19cd45c008d24bffd7a7c9c3f58789b4d102b5d /drivers/media/v4l2-core | |
| parent | 3056a8e936bb090865402bfe6f3a730a28790033 (diff) | |
| download | linux-cb2a3293ca7a4e24fba3804a706d79aa598b940e.tar.bz2 | |
v4l: fwnode: Drop redunant -ENODATA check in property reference parsing
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>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Diffstat (limited to 'drivers/media/v4l2-core')
| -rw-r--r-- | drivers/media/v4l2-core/v4l2-fwnode.c | 6 |
1 files changed, 1 insertions, 5 deletions
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; |