1 files changed, 3 insertions, 3 deletions

diff --git a/sound/pci/ymfpci/ymfpci_main.c b/sound/pci/ymfpci/ymfpci_main.c
index 2ae79610ecb5..d54f88a1b525 100644
--- a/sound/pci/ymfpci/ymfpci_main.c
+++ b/sound/pci/ymfpci/ymfpci_main.c
@@ -84,16 +84,16 @@ static inline void snd_ymfpci_writel(ymfpci_t *chip, u32 offset, u32 val)
 
 static int snd_ymfpci_codec_ready(ymfpci_t *chip, int secondary)
 {
-        signed long end_time;
+        unsigned long end_time;
         u32 reg = secondary ? YDSXGR_SECSTATUSADR : YDSXGR_PRISTATUSADR;
         
-        end_time = (jiffies + ((3 * HZ) / 4)) + 1;
+        end_time = jiffies + msecs_to_jiffies(750);
         do {
                 if ((snd_ymfpci_readw(chip, reg) & 0x8000) == 0)
                         return 0;
                 set_current_state(TASK_UNINTERRUPTIBLE);
                 schedule_timeout(1);
-        } while (end_time - (signed long)jiffies >= 0);
+        } while (time_before(jiffies, end_time));
         snd_printk("codec_ready: codec %i is not ready [0x%x]\n", secondary, snd_ymfpci_readw(chip, reg));
         return -EBUSY;
 }