None of the call sites cares about the error code. All they need to know is
whether the function succeeded or not.
Suggested-by: NAl Viro <viro@zeniv.linux.org.uk>
Signed-off-by: NThomas Gleixner <tglx@linutronix.de>
Signed-off-by: NBorislav Petkov <bp@suse.de>
Link: https://lkml.kernel.org/r/20210908132525.909065931@linutronix.de