If user passes devlink handle over DEVLINK_DEV variable, check if the device exists. Signed-off-by: Jiri Pirko <jiri@nvidia.com> Link: https://lore.kernel.org/r/20210527105515.790330-1-jiri@resnulli.us Signed-off-by: Jakub Kicinski <kuba@kernel.org>
If user passes devlink handle over DEVLINK_DEV variable, check if the device exists. Signed-off-by: Jiri Pirko <jiri@nvidia.com> Link: https://lore.kernel.org/r/20210527105515.790330-1-jiri@resnulli.us Signed-off-by: Jakub Kicinski <kuba@kernel.org>