Merge branch 'at91' into devel

[sfrench/cifs-2.6.git] / sound / pci / riptide / riptide.c

diff --git a/sound/pci/riptide/riptide.c b/sound/pci/riptide/riptide.c
index 6f1034417a0209e6532ba33197f4490583a8ec6b..e51a5ef1954dc6f933e51e69a59bad674daaa372 100644 (file)
--- a/sound/pci/riptide/riptide.c
+++ b/sound/pci/riptide/riptide.c
@@ -889,7 +889,7 @@ static int sendcmd(struct cmdif *cif, u32 flags, u32 cmd, u32 parm,
        spin_lock_irqsave(&cif->lock, irqflags);
        while (i++ < CMDIF_TIMEOUT && !IS_READY(cif->hwport))
                udelay(10);
-       if (i >= CMDIF_TIMEOUT) {
+       if (i > CMDIF_TIMEOUT) {
                err = -EBUSY;
                goto errout;
        }
@@ -907,8 +907,10 @@ static int sendcmd(struct cmdif *cif, u32 flags, u32 cmd, u32 parm,
                        WRITE_PORT_ULONG(cmdport->data1, cmd);  /* write cmd */
                        if ((flags & RESP) && ret) {
                                while (!IS_DATF(cmdport) &&
-                                      time++ < CMDIF_TIMEOUT)
+                                      time < CMDIF_TIMEOUT) {
                                        udelay(10);
+                                       time++;
+                               }
                                if (time < CMDIF_TIMEOUT) {     /* read response */
                                        ret->retlongs[0] =
                                            READ_PORT_ULONG(cmdport->data1);
@@ -1454,7 +1456,7 @@ static int snd_riptide_trigger(struct snd_pcm_substream *substream, int cmd)
                        SEND_GPOS(cif, 0, data->id, &rptr);
                        udelay(1);
                } while (i != rptr.retlongs[1] && j++ < MAX_WRITE_RETRY);
-               if (j >= MAX_WRITE_RETRY)
+               if (j > MAX_WRITE_RETRY)
                        snd_printk(KERN_ERR "Riptide: Could not stop stream!");
                break;
        case SNDRV_PCM_TRIGGER_PAUSE_PUSH:
@@ -1783,7 +1785,7 @@ snd_riptide_codec_write(struct snd_ac97 *ac97, unsigned short reg,
                SEND_SACR(cif, val, reg);
                SEND_RACR(cif, reg, &rptr);
        } while (rptr.retwords[1] != val && i++ < MAX_WRITE_RETRY);
-       if (i == MAX_WRITE_RETRY)
+       if (i > MAX_WRITE_RETRY)
                snd_printdd("Write AC97 reg failed\n");
 }