RFKILL_BLOCK_HW
ev->hard = !!(rfkill->state & RFKILL_BLOCK_HW);
#define RFKILL_BLOCK_ANY (RFKILL_BLOCK_HW |\
rfkill->state |= RFKILL_BLOCK_HW;
rfkill->state &= ~RFKILL_BLOCK_HW;
hwblock = !!(rfkill->state & RFKILL_BLOCK_HW);
hwprev = !!(rfkill->state & RFKILL_BLOCK_HW);
rfkill->state |= RFKILL_BLOCK_HW;
rfkill->state &= ~RFKILL_BLOCK_HW;
return sysfs_emit(buf, "%d\n", (rfkill->state & RFKILL_BLOCK_HW) ? 1 : 0);
if (state & RFKILL_BLOCK_HW)