ASoC: nuc900: Fix a loop timeout test

[pandora-kernel.git] / sound / soc / nuc900 / nuc900-ac97.c

diff --git a/sound/soc/nuc900/nuc900-ac97.c b/sound/soc/nuc900/nuc900-ac97.c
index a4e3237..9c70fea 100644 (file)
--- a/sound/soc/nuc900/nuc900-ac97.c
+++ b/sound/soc/nuc900/nuc900-ac97.c
@@ -66,7 +66,7 @@ static unsigned short nuc900_ac97_read(struct snd_ac97 *ac97,
 
        /* polling the AC_R_FINISH */
        while (!(AUDIO_READ(nuc900_audio->mmio + ACTL_ACCON) & AC_R_FINISH)
-                                                               && timeout--)
+                                                               && --timeout)
                mdelay(1);
 
        if (!timeout) {
@@ -120,7 +120,7 @@ static void nuc900_ac97_write(struct snd_ac97 *ac97, unsigned short reg,
 
        /* polling the AC_W_FINISH */
        while ((AUDIO_READ(nuc900_audio->mmio + ACTL_ACCON) & AC_W_FINISH)
-                                                               && timeout--)
+                                                               && --timeout)
                mdelay(1);
 
        if (!timeout)