[ALSA] sound/pci: fix-up sleeping paths
[linux-2.6.git] / sound / pci / ens1370.c
index d428733..78a81f3 100644 (file)
@@ -2018,21 +2018,11 @@ static int __devinit snd_ensoniq_create(snd_card_t * card,
                if (pci->vendor == es1371_ac97_reset_hack[idx].vid &&
                    pci->device == es1371_ac97_reset_hack[idx].did &&
                    ensoniq->rev == es1371_ac97_reset_hack[idx].rev) {
-                       unsigned long tmo;
-                       signed long tmo2;
-
                        ensoniq->cssr |= ES_1371_ST_AC97_RST;
                        outl(ensoniq->cssr, ES_REG(ensoniq, STATUS));
                        /* need to delay around 20ms(bleech) to give
                        some CODECs enough time to wakeup */
-                       tmo = jiffies + (HZ / 50) + 1;
-                       while (1) {
-                               tmo2 = tmo - jiffies;
-                               if (tmo2 <= 0)
-                                       break;
-                               set_current_state(TASK_UNINTERRUPTIBLE);
-                               schedule_timeout(tmo2);
-                       }
+                       msleep(20);
                        break;
                }
        /* AC'97 warm reset to start the bitclk */