r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/image_size', 0x0, 0x0)
r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
dup3(r1, r0, 0x0)
ioctl$RFKILL_IOCTL_NOINPUT(r0, 0x541b)