eeepc-laptop: fix set_acpi() to return non-zero on failure
eeepc-laptop: fix set_acpi() to return non-zero on failure

If the control method does not exist, return -ENODEV for consistency
with get_acpi()

Signed-off-by: Alan Jenkins <162afe620bd365a9fa23fc00a34825fb9030a484@tuffmail.co.uk>
Signed-off-by: Len Brown <b060cfa1096cc6e8be83699ddb4ed8a77dd63af5@intel.com>

TeamVee-Kanas/android_kernel_samsung_kanas,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,TeamVee-Kanas/android_kernel_samsung_kanas,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,TeamVee-Kanas/android_kernel_samsung_kanas,TeamVee-Kanas/android_kernel_samsung_kanas,TeamVee-Kanas/android_kernel_samsung_kanas