hwmon: (vt8231) fix sparse warning
hwmon: (vt8231) fix sparse warning

Signed-off-by: Mark M. Hoffman <5aed555d2bd1319e6397948a784e5d0b93442eeb@lightlink.com>

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