WAIT_TIMEOUT
ktime_t timeout = ktime_add_ms(ktime_get(), WAIT_TIMEOUT);
msecs_to_jiffies(WAIT_TIMEOUT));
if (wait_for_completion_timeout(&ts->command_done, WAIT_TIMEOUT) == 0)
if (wait_for_completion_timeout(&ts->command_done, WAIT_TIMEOUT) == 0)
ret = WAIT_TIMEOUT(map, chip, cmd_adr, 0, 0);
ret = WAIT_TIMEOUT(map, chip, adr, mdelay, mdelay * 1000);