X-Git-Url: http://git.rot13.org/?a=blobdiff_plain;f=sound%2Fpci%2Fes1968.c;h=2faf009076bb81c94aedeee60087adedf0aa7304;hb=abdba717253382a669af9c719313ec602cc95a2d;hp=092da53e1464688d877cc1c0a6979fe0fa5258c4;hpb=71fa0a849b384f066dea6a2351c722c19846f4ac;p=powerpc.git

diff --git a/sound/pci/es1968.c b/sound/pci/es1968.c
index 092da53e14..2faf009076 100644
--- a/sound/pci/es1968.c
+++ b/sound/pci/es1968.c
@@ -1337,7 +1337,7 @@ static struct esm_memory *snd_es1968_new_memory(struct es1968 *chip, int size)
 	struct esm_memory *buf;
 	struct list_head *p;
 	
-	size = ((size + ESM_MEM_ALIGN - 1) / ESM_MEM_ALIGN) * ESM_MEM_ALIGN;
+	size = ALIGN(size, ESM_MEM_ALIGN);
 	mutex_lock(&chip->memory_mutex);
 	list_for_each(p, &chip->buf_list) {
 		buf = list_entry(p, struct esm_memory, list);
@@ -1554,10 +1554,7 @@ static int snd_es1968_playback_open(struct snd_pcm_substream *substream)
 	runtime->hw = snd_es1968_playback;
 	runtime->hw.buffer_bytes_max = runtime->hw.period_bytes_max =
 		calc_available_memory_size(chip);
-#if 0
-	snd_pcm_hw_constraint_step(runtime, 0, SNDRV_PCM_HW_PARAM_BUFFER_BYTES,
-				   1024);
-#endif
+
 	spin_lock_irq(&chip->substream_lock);
 	list_add(&es->list, &chip->substream_list);
 	spin_unlock_irq(&chip->substream_lock);
@@ -1613,10 +1610,8 @@ static int snd_es1968_capture_open(struct snd_pcm_substream *substream)
 	runtime->hw = snd_es1968_capture;
 	runtime->hw.buffer_bytes_max = runtime->hw.period_bytes_max =
 		calc_available_memory_size(chip) - 1024; /* keep MIXBUF size */
-#if 0
-	snd_pcm_hw_constraint_step(runtime, 0, SNDRV_PCM_HW_PARAM_BUFFER_BYTES,
-				   1024);
-#endif
+	snd_pcm_hw_constraint_pow2(runtime, 0, SNDRV_PCM_HW_PARAM_BUFFER_BYTES);
+
 	spin_lock_irq(&chip->substream_lock);
 	list_add(&es->list, &chip->substream_list);
 	spin_unlock_irq(&chip->substream_lock);
@@ -2462,7 +2457,7 @@ static int snd_es1968_free(struct es1968 *chip)
 	}
 
 	if (chip->irq >= 0)
-		free_irq(chip->irq, (void *)chip);
+		free_irq(chip->irq, chip);
 	snd_es1968_free_gameport(chip);
 	chip->master_switch = NULL;
 	chip->master_volume = NULL;
@@ -2552,8 +2547,8 @@ static int __devinit snd_es1968_create(struct snd_card *card,
 		return err;
 	}
 	chip->io_port = pci_resource_start(pci, 0);
-	if (request_irq(pci->irq, snd_es1968_interrupt, IRQF_DISABLED|IRQF_SHARED,
-			"ESS Maestro", (void*)chip)) {
+	if (request_irq(pci->irq, snd_es1968_interrupt, IRQF_SHARED,
+			"ESS Maestro", chip)) {
 		snd_printk(KERN_ERR "unable to grab IRQ %d\n", pci->irq);
 		snd_es1968_free(chip);
 		return -EBUSY;