On 3/27/2011 7:29 PM, Lu Guanqun wrote:

        pr_debug("sst: powering dn nc_power_down ....\n");

+       if (snd_pmic_ops_nc.output_dev_id == MONO_EARPIECE ||
+           snd_pmic_ops_nc.output_dev_id == INTERNAL_SPKR) {
+               msleep(30);
+               nc_set_amp_power(0);
+       }
        msleep(30);

this double msleep sounds rather harsh... why do we need two of these ?
(heck... why do we need ONE ?)

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