diff --git a/sound/core/seq/seq_instr.c b/sound/core/seq/seq_instr.c
index 019d43a..1d525b1 100644
--- a/sound/core/seq/seq_instr.c
+++ b/sound/core/seq/seq_instr.c
@@ -109,8 +109,7 @@
 			spin_lock_irqsave(&list->lock, flags);
 			while (instr->use) {
 				spin_unlock_irqrestore(&list->lock, flags);
-				set_current_state(TASK_INTERRUPTIBLE);
-				schedule_timeout(1);
+				schedule_timeout_interruptible(1);
 				spin_lock_irqsave(&list->lock, flags);
 			}				
 			spin_unlock_irqrestore(&list->lock, flags);
@@ -199,10 +198,8 @@
 		while (flist) {
 			instr = flist;
 			flist = instr->next;
-			while (instr->use) {
-				set_current_state(TASK_INTERRUPTIBLE);
-				schedule_timeout(1);
-			}				
+			while (instr->use)
+				schedule_timeout_interruptible(1);
 			if (snd_seq_instr_free(instr, atomic)<0)
 				snd_printk(KERN_WARNING "instrument free problem\n");
 			instr = next;
@@ -554,8 +551,7 @@
 			instr->ops->notify(instr->ops->private_data, instr, SNDRV_SEQ_INSTR_NOTIFY_REMOVE);
 		while (instr->use) {
 			spin_unlock_irqrestore(&list->lock, flags);
-			set_current_state(TASK_INTERRUPTIBLE);
-			schedule_timeout(1);
+			schedule_timeout_interruptible(1);
 			spin_lock_irqsave(&list->lock, flags);
 		}				
 		spin_unlock_irqrestore(&list->lock, flags);
diff --git a/sound/core/seq/seq_lock.c b/sound/core/seq/seq_lock.c
index b09cee0..a837a94 100644
--- a/sound/core/seq/seq_lock.c
+++ b/sound/core/seq/seq_lock.c
@@ -39,8 +39,7 @@
 			snd_printk(KERN_WARNING "seq_lock: timeout [%d left] in %s:%d\n", atomic_read(lockp), file, line);
 			break;
 		}
-		set_current_state(TASK_UNINTERRUPTIBLE);
-		schedule_timeout(1);
+		schedule_timeout_uninterruptible(1);
 		max_count--;
 	}
 }
diff --git a/sound/core/seq/seq_memory.c b/sound/core/seq/seq_memory.c
index d4d7d32..8416bcf 100644
--- a/sound/core/seq/seq_memory.c
+++ b/sound/core/seq/seq_memory.c
@@ -423,8 +423,7 @@
 			snd_printk(KERN_WARNING "snd_seq_pool_done timeout: %d cells remain\n", atomic_read(&pool->counter));
 			break;
 		}
-		set_current_state(TASK_UNINTERRUPTIBLE);
-		schedule_timeout(1);
+		schedule_timeout_uninterruptible(1);
 		max_count--;
 	}
 	
diff --git a/sound/i2c/cs8427.c b/sound/i2c/cs8427.c
index 21133eb..1a05cfb 100644
--- a/sound/i2c/cs8427.c
+++ b/sound/i2c/cs8427.c
@@ -302,8 +302,7 @@
 		snd_i2c_unlock(cs8427->bus);
 		if (!(data & CS8427_UNLOCK))
 			break;
-		set_current_state(TASK_UNINTERRUPTIBLE);
-		schedule_timeout(1);
+		schedule_timeout_uninterruptible(1);
 	}
 	snd_i2c_lock(cs8427->bus);
 	chip->regmap[CS8427_REG_CLOCKSOURCE] &= ~CS8427_RXDMASK;
diff --git a/sound/isa/ad1848/ad1848_lib.c b/sound/isa/ad1848/ad1848_lib.c
index 744b65a..891bacc 100644
--- a/sound/isa/ad1848/ad1848_lib.c
+++ b/sound/isa/ad1848/ad1848_lib.c
@@ -243,8 +243,7 @@
 			snd_printk(KERN_ERR "mce_down - auto calibration time out (2)\n");
 			return;
 		}
-		set_current_state(TASK_INTERRUPTIBLE);
-		time = schedule_timeout(time);
+		time = schedule_timeout_interruptible(time);
 		spin_lock_irqsave(&chip->reg_lock, flags);
 	}
 #if 0
@@ -257,8 +256,7 @@
 			snd_printk(KERN_ERR "mce_down - auto calibration time out (3)\n");
 			return;
 		}
-		set_current_state(TASK_INTERRUPTIBLE);
-		time = schedule_timeout(time);
+		time = schedule_timeout_interruptible(time);
 		spin_lock_irqsave(&chip->reg_lock, flags);
 	}
 	spin_unlock_irqrestore(&chip->reg_lock, flags);
diff --git a/sound/isa/gus/gus_pcm.c b/sound/isa/gus/gus_pcm.c
index 720c073..1cc89fb 100644
--- a/sound/isa/gus/gus_pcm.c
+++ b/sound/isa/gus/gus_pcm.c
@@ -333,8 +333,7 @@
 			}
 		}
 		if (count > 0 && !in_interrupt()) {
-			set_current_state(TASK_INTERRUPTIBLE);
-			schedule_timeout(1);
+			schedule_timeout_interruptible(1);
 			if (signal_pending(current))
 				return -EAGAIN;
 		}
diff --git a/sound/isa/sb/emu8000.c b/sound/isa/sb/emu8000.c
index 95540f1..b09c657 100644
--- a/sound/isa/sb/emu8000.c
+++ b/sound/isa/sb/emu8000.c
@@ -135,8 +135,7 @@
 snd_emu8000_read_wait(emu8000_t *emu)
 {
 	while ((EMU8000_SMALR_READ(emu) & 0x80000000) != 0) {
-		set_current_state(TASK_INTERRUPTIBLE);
-		schedule_timeout(1);
+		schedule_timeout_interruptible(1);
 		if (signal_pending(current))
 			break;
 	}
@@ -148,8 +147,7 @@
 snd_emu8000_write_wait(emu8000_t *emu)
 {
 	while ((EMU8000_SMALW_READ(emu) & 0x80000000) != 0) {
-		set_current_state(TASK_INTERRUPTIBLE);
-		schedule_timeout(1);
+		schedule_timeout_interruptible(1);
 		if (signal_pending(current))
 			break;
 	}
@@ -437,8 +435,7 @@
 	for (i = 0; i < 10000; i++) {
 		if ((EMU8000_SMALW_READ(emu) & 0x80000000) == 0)
 			break;
-		set_current_state(TASK_INTERRUPTIBLE);
-		schedule_timeout(1);
+		schedule_timeout_interruptible(1);
 		if (signal_pending(current))
 			break;
 	}
diff --git a/sound/isa/sb/emu8000_patch.c b/sound/isa/sb/emu8000_patch.c
index 26e6930..2fea67e 100644
--- a/sound/isa/sb/emu8000_patch.c
+++ b/sound/isa/sb/emu8000_patch.c
@@ -109,8 +109,7 @@
 snd_emu8000_write_wait(emu8000_t *emu)
 {
 	while ((EMU8000_SMALW_READ(emu) & 0x80000000) != 0) {
-		set_current_state(TASK_INTERRUPTIBLE);
-		schedule_timeout(1);
+		schedule_timeout_interruptible(1);
 		if (signal_pending(current))
 			break;
 	}
diff --git a/sound/isa/sb/emu8000_pcm.c b/sound/isa/sb/emu8000_pcm.c
index 0209790..b323bee 100644
--- a/sound/isa/sb/emu8000_pcm.c
+++ b/sound/isa/sb/emu8000_pcm.c
@@ -117,8 +117,7 @@
 {
 	while ((EMU8000_SMALW_READ(emu) & 0x80000000) != 0) {
 		if (can_schedule) {
-			set_current_state(TASK_INTERRUPTIBLE);
-			schedule_timeout(1);
+			schedule_timeout_interruptible(1);
 			if (signal_pending(current))
 				break;
 		}
diff --git a/sound/isa/sscape.c b/sound/isa/sscape.c
index 1036876..1158806 100644
--- a/sound/isa/sscape.c
+++ b/sound/isa/sscape.c
@@ -343,19 +343,6 @@
 }
 
 /*
- * Put this process into an idle wait-state for a certain number
- * of "jiffies". The process can almost certainly be rescheduled
- * while we're waiting, and so we must NOT be holding any spinlocks
- * when we call this function. If we are then we risk DEADLOCK in
- * SMP (Ha!) or pre-emptible kernels.
- */
-static inline void sleep(long jiffs, int state)
-{
-	set_current_state(state);
-	schedule_timeout(jiffs);
-}
-
-/*
  * Tell the SoundScape to begin a DMA tranfer using the given channel.
  * All locking issues are left to the caller.
  */
@@ -392,7 +379,7 @@
 		unsigned long flags;
 		unsigned char x;
 
-		sleep(1, TASK_INTERRUPTIBLE);
+		schedule_timeout_interruptible(1);
 
 		spin_lock_irqsave(&s->lock, flags);
 		x = inb(HOST_DATA_IO(s->io_base));
@@ -419,7 +406,7 @@
 		unsigned long flags;
 		unsigned char x;
 
-		sleep(1, TASK_INTERRUPTIBLE);
+		schedule_timeout_interruptible(1);
 
 		spin_lock_irqsave(&s->lock, flags);
 		x = inb(HOST_DATA_IO(s->io_base));
diff --git a/sound/isa/wavefront/wavefront_synth.c b/sound/isa/wavefront/wavefront_synth.c
index 0c3c951..abd79b7 100644
--- a/sound/isa/wavefront/wavefront_synth.c
+++ b/sound/isa/wavefront/wavefront_synth.c
@@ -275,8 +275,7 @@
 wavefront_sleep (int limit)
 
 {
-	set_current_state(TASK_INTERRUPTIBLE);
-	schedule_timeout(limit);
+	schedule_timeout_interruptible(limit);
 
 	return signal_pending(current);
 }
@@ -1788,8 +1787,7 @@
 	outb (val,port);
 	spin_unlock_irq(&dev->irq_lock);
 	while (1) {
-		set_current_state(TASK_INTERRUPTIBLE);
-		if ((timeout = schedule_timeout(timeout)) == 0)
+		if ((timeout = schedule_timeout_interruptible(timeout)) == 0)
 			return;
 		if (dev->irq_ok)
 			return;
diff --git a/sound/pci/ac97/ac97_codec.c b/sound/pci/ac97/ac97_codec.c
index bbc409a..3b58910 100644
--- a/sound/pci/ac97/ac97_codec.c
+++ b/sound/pci/ac97/ac97_codec.c
@@ -1745,8 +1745,7 @@
 			if ((snd_ac97_read(ac97, AC97_REC_GAIN) & 0x7fff) == 0x0a05)
 				return 0;
 		}
-		set_current_state(TASK_UNINTERRUPTIBLE);
-		schedule_timeout(1);
+		schedule_timeout_uninterruptible(1);
 	} while (time_after_eq(end_time, jiffies));
 	return -ENODEV;
 }
@@ -1992,8 +1991,7 @@
 		do {
 			if ((snd_ac97_read(ac97, AC97_POWERDOWN) & 0x0f) == 0x0f)
 				goto __ready_ok;
-			set_current_state(TASK_UNINTERRUPTIBLE);
-			schedule_timeout(1);
+			schedule_timeout_uninterruptible(1);
 		} while (time_after_eq(end_time, jiffies));
 		snd_printk(KERN_WARNING "AC'97 %d analog subsections not ready\n", ac97->num);
 	}
@@ -2025,8 +2023,7 @@
 		do {
 			if ((snd_ac97_read(ac97, AC97_EXTENDED_MSTATUS) & tmp) == tmp)
 				goto __ready_ok;
-			set_current_state(TASK_UNINTERRUPTIBLE);
-			schedule_timeout(1);
+			schedule_timeout_uninterruptible(1);
 		} while (time_after_eq(end_time, jiffies));
 		snd_printk(KERN_WARNING "MC'97 %d converters and GPIO not ready (0x%x)\n", ac97->num, snd_ac97_read(ac97, AC97_EXTENDED_MSTATUS));
 	}
@@ -2260,8 +2257,7 @@
 		do {
 			if (snd_ac97_read(ac97, AC97_MASTER) == 0x8101)
 				break;
-			set_current_state(TASK_UNINTERRUPTIBLE);
-			schedule_timeout(1);
+			schedule_timeout_uninterruptible(1);
 		} while (time_after_eq(end_time, jiffies));
 		/* FIXME: extra delay */
 		ac97->bus->ops->write(ac97, AC97_MASTER, 0x8000);
@@ -2273,8 +2269,7 @@
 			unsigned short val = snd_ac97_read(ac97, AC97_EXTENDED_MID);
 			if (val != 0xffff && (val & 1) != 0)
 				break;
-			set_current_state(TASK_UNINTERRUPTIBLE);
-			schedule_timeout(1);
+			schedule_timeout_uninterruptible(1);
 		} while (time_after_eq(end_time, jiffies));
 	}
 __reset_ready:
diff --git a/sound/pci/ali5451/ali5451.c b/sound/pci/ali5451/ali5451.c
index e336534..4e76c4a 100644
--- a/sound/pci/ali5451/ali5451.c
+++ b/sound/pci/ali5451/ali5451.c
@@ -398,10 +398,8 @@
 		res = snd_ali_5451_peek(codec,port);
 		if (! (res & 0x8000))
 			return 0;
-		if (sched) {
-			set_current_state(TASK_UNINTERRUPTIBLE);
-			schedule_timeout(1);
-		}
+		if (sched)
+			schedule_timeout_uninterruptible(1);
 	} while (time_after_eq(end_time, jiffies));
 	snd_ali_5451_poke(codec, port, res & ~0x8000);
 	snd_printdd("ali_codec_ready: codec is not ready.\n ");
@@ -421,10 +419,8 @@
 		dwChk2 = snd_ali_5451_peek(codec, ALI_STIMER);
 		if (dwChk2 != dwChk1)
 			return 0;
-		if (sched) {
-			set_current_state(TASK_UNINTERRUPTIBLE);
-			schedule_timeout(1);
-		}
+		if (sched)
+			schedule_timeout_uninterruptible(1);
 	} while (time_after_eq(end_time, jiffies));
 	snd_printk(KERN_ERR "ali_stimer_read: stimer is not ready.\n");
 	return -EIO;
diff --git a/sound/pci/atiixp.c b/sound/pci/atiixp.c
index a931436..f5dad92 100644
--- a/sound/pci/atiixp.c
+++ b/sound/pci/atiixp.c
@@ -330,8 +330,7 @@
 
 /* delay for one tick */
 #define do_delay() do { \
-	set_current_state(TASK_UNINTERRUPTIBLE); \
-	schedule_timeout(1); \
+	schedule_timeout_uninterruptible(1); \
 } while (0)
 
 
diff --git a/sound/pci/atiixp_modem.c b/sound/pci/atiixp_modem.c
index 210eb67..0cf2020 100644
--- a/sound/pci/atiixp_modem.c
+++ b/sound/pci/atiixp_modem.c
@@ -307,8 +307,7 @@
 
 /* delay for one tick */
 #define do_delay() do { \
-	set_current_state(TASK_UNINTERRUPTIBLE); \
-	schedule_timeout(1); \
+	schedule_timeout_uninterruptible(1); \
 } while (0)
 
 
diff --git a/sound/pci/cs4281.c b/sound/pci/cs4281.c
index dc87e01..aea2c47 100644
--- a/sound/pci/cs4281.c
+++ b/sound/pci/cs4281.c
@@ -523,8 +523,7 @@
 			delay = 1;
 		end_time = jiffies + delay;
 		do {
-			set_current_state(TASK_UNINTERRUPTIBLE);
-			schedule_timeout(1);
+			schedule_timeout_uninterruptible(1);
 		} while (time_after_eq(end_time, jiffies));
 	} else {
 		udelay(delay);
@@ -533,8 +532,7 @@
 
 static inline void snd_cs4281_delay_long(void)
 {
-	set_current_state(TASK_UNINTERRUPTIBLE);
-	schedule_timeout(1);
+	schedule_timeout_uninterruptible(1);
 }
 
 static inline void snd_cs4281_pokeBA0(cs4281_t *chip, unsigned long offset, unsigned int val)
diff --git a/sound/pci/ens1370.c b/sound/pci/ens1370.c
index b4d0a9c..92ff7c5 100644
--- a/sound/pci/ens1370.c
+++ b/sound/pci/ens1370.c
@@ -576,8 +576,7 @@
 			outw(ES_1370_CODEC_WRITE(reg, val), ES_REG(ensoniq, 1370_CODEC));
 			return;
 		}
-		set_current_state(TASK_UNINTERRUPTIBLE);
-		schedule_timeout(1);
+		schedule_timeout_uninterruptible(1);
 	} while (time_after(end_time, jiffies));
 	snd_printk(KERN_ERR "codec write timeout, status = 0x%x\n", inl(ES_REG(ensoniq, STATUS)));
 }
diff --git a/sound/pci/fm801.c b/sound/pci/fm801.c
index 47dbe31..4c7c8d2 100644
--- a/sound/pci/fm801.c
+++ b/sound/pci/fm801.c
@@ -1303,8 +1303,7 @@
 	do {
 		if ((inw(FM801_REG(chip, AC97_CMD)) & (3<<8)) == (1<<8))
 			goto __ac97_secondary;
-		set_current_state(TASK_UNINTERRUPTIBLE);
-		schedule_timeout(1);
+		schedule_timeout_uninterruptible(1);
 	} while (time_after(timeout, jiffies));
 	snd_printk(KERN_ERR "Primary AC'97 codec not found\n");
 	snd_fm801_free(chip);
@@ -1329,8 +1328,7 @@
 					goto __ac97_ok;
 				}
 			}
-			set_current_state(TASK_UNINTERRUPTIBLE);
-			schedule_timeout(1);
+			schedule_timeout_uninterruptible(1);
 		} while (time_after(timeout, jiffies));
 	}
 
@@ -1343,8 +1341,7 @@
 	do {
 		if ((inw(FM801_REG(chip, AC97_CMD)) & (3<<8)) == (1<<8))
 			goto __ac97_ok;
-		set_current_state(TASK_UNINTERRUPTIBLE);
-		schedule_timeout(1);
+		schedule_timeout_uninterruptible(1);
 	} while (time_after(timeout, jiffies));
 	snd_printk(KERN_ERR "Primary AC'97 codec not responding\n");
 	snd_fm801_free(chip);
diff --git a/sound/pci/ice1712/pontis.c b/sound/pci/ice1712/pontis.c
index a5f852b..773a1ec 100644
--- a/sound/pci/ice1712/pontis.c
+++ b/sound/pci/ice1712/pontis.c
@@ -794,8 +794,7 @@
 	/* initialize WM8776 codec */
 	for (i = 0; i < ARRAY_SIZE(wm_inits); i += 2)
 		wm_put(ice, wm_inits[i], wm_inits[i+1]);
-	set_current_state(TASK_UNINTERRUPTIBLE);
-	schedule_timeout(1);
+	schedule_timeout_uninterruptible(1);
 	for (i = 0; i < ARRAY_SIZE(wm_inits2); i += 2)
 		wm_put(ice, wm_inits2[i], wm_inits2[i+1]);
 
diff --git a/sound/pci/intel8x0.c b/sound/pci/intel8x0.c
index 383a3ac..c2f0502 100644
--- a/sound/pci/intel8x0.c
+++ b/sound/pci/intel8x0.c
@@ -2144,8 +2144,7 @@
 }
 
 #define do_delay(chip) do {\
-	set_current_state(TASK_UNINTERRUPTIBLE);\
-	schedule_timeout(1);\
+	schedule_timeout_uninterruptible(1);\
 } while (0)
 
 static int snd_intel8x0_ich_chip_init(intel8x0_t *chip, int probing)
diff --git a/sound/pci/intel8x0m.c b/sound/pci/intel8x0m.c
index 49a9f4d..acfb197 100644
--- a/sound/pci/intel8x0m.c
+++ b/sound/pci/intel8x0m.c
@@ -890,8 +890,7 @@
  */
 
 #define do_delay(chip) do {\
-	set_current_state(TASK_UNINTERRUPTIBLE);\
-	schedule_timeout(1);\
+	schedule_timeout_uninterruptible(1);\
 } while (0)
 
 static int snd_intel8x0m_ich_chip_init(intel8x0_t *chip, int probing)
diff --git a/sound/pci/maestro3.c b/sound/pci/maestro3.c
index ad77b41..99eb76c5 100644
--- a/sound/pci/maestro3.c
+++ b/sound/pci/maestro3.c
@@ -2046,8 +2046,7 @@
 		outw(0, io + GPIO_DATA);
 		outw(dir | GPO_PRIMARY_AC97, io + GPIO_DIRECTION);
 
-		set_current_state(TASK_UNINTERRUPTIBLE);
-		schedule_timeout((delay1 * HZ) / 1000);
+		schedule_timeout_uninterruptible(msecs_to_jiffies(delay1));
 
 		outw(GPO_PRIMARY_AC97, io + GPIO_DATA);
 		udelay(5);
@@ -2055,8 +2054,7 @@
 		outw(IO_SRAM_ENABLE | SERIAL_AC_LINK_ENABLE, io + RING_BUS_CTRL_A);
 		outw(~0, io + GPIO_MASK);
 
-		set_current_state(TASK_UNINTERRUPTIBLE);
-		schedule_timeout((delay2 * HZ) / 1000);
+		schedule_timeout_uninterruptible(msecs_to_jiffies(delay2));
 
 		if (! snd_m3_try_read_vendor(chip))
 			break;
@@ -2101,8 +2099,7 @@
 
 	/* seems ac97 PCM needs initialization.. hack hack.. */
 	snd_ac97_write(chip->ac97, AC97_PCM, 0x8000 | (15 << 8) | 15);
-	set_current_state(TASK_UNINTERRUPTIBLE);
-	schedule_timeout(HZ / 10);
+	schedule_timeout_uninterruptible(msecs_to_jiffies(100));
 	snd_ac97_write(chip->ac97, AC97_PCM, 0);
 
 	memset(&id, 0, sizeof(id));
diff --git a/sound/pci/mixart/mixart.c b/sound/pci/mixart/mixart.c
index 1a62c7f..c341c99 100644
--- a/sound/pci/mixart/mixart.c
+++ b/sound/pci/mixart/mixart.c
@@ -451,8 +451,7 @@
 			snd_printk(KERN_ERR "mixart: cannot process nonblock events!\n");
 			return -EBUSY;
 		}
-		set_current_state(TASK_UNINTERRUPTIBLE);
-		schedule_timeout(1);
+		schedule_timeout_uninterruptible(1);
 	}
 	return 0;
 }
diff --git a/sound/pci/trident/trident_main.c b/sound/pci/trident/trident_main.c
index 08226f5..b9b93c7 100644
--- a/sound/pci/trident/trident_main.c
+++ b/sound/pci/trident/trident_main.c
@@ -3207,8 +3207,7 @@
  */
 static inline void do_delay(trident_t *chip)
 {
-	set_current_state(TASK_UNINTERRUPTIBLE);
-	schedule_timeout(1);
+	schedule_timeout_uninterruptible(1);
 }
 
 /*
diff --git a/sound/pci/via82xx.c b/sound/pci/via82xx.c
index 9b2bea8..523eace 100644
--- a/sound/pci/via82xx.c
+++ b/sound/pci/via82xx.c
@@ -2027,8 +2027,7 @@
 		pci_read_config_byte(chip->pci, VIA_ACLINK_STAT, &pval);
 		if (pval & VIA_ACLINK_C00_READY) /* primary codec ready */
 			break;
-		set_current_state(TASK_UNINTERRUPTIBLE);
-		schedule_timeout(1);
+		schedule_timeout_uninterruptible(1);
 	} while (time_before(jiffies, end_time));
 
 	if ((val = snd_via82xx_codec_xread(chip)) & VIA_REG_AC97_BUSY)
@@ -2047,8 +2046,7 @@
 			chip->ac97_secondary = 1;
 			goto __ac97_ok2;
 		}
-		set_current_state(TASK_INTERRUPTIBLE);
-		schedule_timeout(1);
+		schedule_timeout_interruptible(1);
 	} while (time_before(jiffies, end_time));
 	/* This is ok, the most of motherboards have only one codec */
 
diff --git a/sound/pci/via82xx_modem.c b/sound/pci/via82xx_modem.c
index bc7330a..011f0fb 100644
--- a/sound/pci/via82xx_modem.c
+++ b/sound/pci/via82xx_modem.c
@@ -968,8 +968,7 @@
 		pci_read_config_byte(chip->pci, VIA_ACLINK_STAT, &pval);
 		if (pval & VIA_ACLINK_C00_READY) /* primary codec ready */
 			break;
-		set_current_state(TASK_UNINTERRUPTIBLE);
-		schedule_timeout(1);
+		schedule_timeout_uninterruptible(1);
 	} while (time_before(jiffies, end_time));
 
 	if ((val = snd_via82xx_codec_xread(chip)) & VIA_REG_AC97_BUSY)
@@ -987,8 +986,7 @@
 			chip->ac97_secondary = 1;
 			goto __ac97_ok2;
 		}
-		set_current_state(TASK_INTERRUPTIBLE);
-		schedule_timeout(1);
+		schedule_timeout_interruptible(1);
 	} while (time_before(jiffies, end_time));
 	/* This is ok, the most of motherboards have only one codec */
 
diff --git a/sound/pci/ymfpci/ymfpci_main.c b/sound/pci/ymfpci/ymfpci_main.c
index a531177..88a43e0 100644
--- a/sound/pci/ymfpci/ymfpci_main.c
+++ b/sound/pci/ymfpci/ymfpci_main.c
@@ -92,7 +92,7 @@
 		if ((snd_ymfpci_readw(chip, reg) & 0x8000) == 0)
 			return 0;
 		set_current_state(TASK_UNINTERRUPTIBLE);
-		schedule_timeout(1);
+		schedule_timeout_uninterruptible(1);
 	} while (time_before(jiffies, end_time));
 	snd_printk(KERN_ERR "codec_ready: codec %i is not ready [0x%x]\n", secondary, snd_ymfpci_readw(chip, reg));
 	return -EBUSY;
@@ -728,8 +728,7 @@
 		init_waitqueue_entry(&wait, current);
 		add_wait_queue(&chip->interrupt_sleep, &wait);
 		atomic_inc(&chip->interrupt_sleep_count);
-		set_current_state(TASK_UNINTERRUPTIBLE);
-		schedule_timeout(HZ/20);
+		schedule_timeout_uninterruptible(msecs_to_jiffies(50));
 		remove_wait_queue(&chip->interrupt_sleep, &wait);
 	}
 }
diff --git a/sound/usb/usbaudio.c b/sound/usb/usbaudio.c
index fce6ad62..8818918 100644
--- a/sound/usb/usbaudio.c
+++ b/sound/usb/usbaudio.c
@@ -838,8 +838,7 @@
 		}
 		if (! alive)
 			break;
-		set_current_state(TASK_UNINTERRUPTIBLE);
-		schedule_timeout(1);
+		schedule_timeout_uninterruptible(1);
 	} while (time_before(jiffies, end_time));
 	if (alive)
 		snd_printk(KERN_ERR "timeout: still %d active urbs..\n", alive);