1 files changed, 9 insertions, 8 deletions

diff --git a/sound/pci/ac97/ac97_codec.c b/sound/pci/ac97/ac97_codec.c
index 0677d41239a9..94cd989cff20 100644
--- a/sound/pci/ac97/ac97_codec.c
+++ b/sound/pci/ac97/ac97_codec.c
@@ -2227,6 +2227,7 @@ void snd_ac97_restore_iec958(ac97_t *ac97)
 void snd_ac97_resume(ac97_t *ac97)
 {
         int i;
+        unsigned long end_time;
 
         if (ac97->bus->ops->reset) {
                 ac97->bus->ops->reset(ac97);
@@ -2244,26 +2245,26 @@ void snd_ac97_resume(ac97_t *ac97)
         snd_ac97_write(ac97, AC97_POWERDOWN, ac97->regs[AC97_POWERDOWN]);
         if (ac97_is_audio(ac97)) {
                 ac97->bus->ops->write(ac97, AC97_MASTER, 0x8101);
-                for (i = HZ/10; i >= 0; i--) {
+                end_time = jiffies + msecs_to_jiffies(100);
+                do {
                         if (snd_ac97_read(ac97, AC97_MASTER) == 0x8101)
                                 break;
                         set_current_state(TASK_UNINTERRUPTIBLE);
                         schedule_timeout(1);
-                }
+                } while (time_after_eq(end_time, jiffies));
                 /* FIXME: extra delay */
                 ac97->bus->ops->write(ac97, AC97_MASTER, 0x8000);
-                if (snd_ac97_read(ac97, AC97_MASTER) != 0x8000) {
-                        set_current_state(TASK_UNINTERRUPTIBLE);
-                        schedule_timeout(HZ/4);
-                }
+                if (snd_ac97_read(ac97, AC97_MASTER) != 0x8000)
+                        msleep(250);
         } else {
-                for (i = HZ/10; i >= 0; i--) {
+                end_time = jiffies + msecs_to_jiffies(100);
+                do {
                         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);
-                }
+                } while (time_after_eq(end_time, jiffies));
         }
 __reset_ready: