- Permission denied. Can be returned if the device needs write
permission, or some special capabilities is needed (e. g. root)
- Permission denied. Can be returned if the device needs write
permission, or some special capabilities is needed (e. g. root)
Since errors may have side effects such as a driver reset,
applications should abort on unexpected errors, or otherwise
assume that the device is in a bad state.
Since errors may have side effects such as a driver reset,
applications should abort on unexpected errors, or otherwise
assume that the device is in a bad state.