hwclock: fix musl breakage of settimeofday(tz)

function                                             old     new   delta
set_kernel_timezone_and_clock                          -     119    +119
set_kernel_tz                                          -      28     +28
hwclock_main                                         480     301    -179
------------------------------------------------------------------------------
(add/remove: 2/0 grow/shrink: 0/1 up/down: 147/-179)          Total: -32 bytes

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
1 file changed