X-Git-Url: http://git.osdn.net/view?a=blobdiff_plain;f=sound%2Fisa%2Fes18xx.c;h=5094b62d8f7718c0888306b5fe4eeca60326c1e2;hb=e29876723f7cb7728f0d6a674d23f92673e9f112;hp=b481bb8c31bc7ba0fad5d62f6b57112fd82ca587;hpb=034496f40d64a4de786dfd39aa607d120c8c3cfc;p=android-x86%2Fkernel.git

diff --git a/sound/isa/es18xx.c b/sound/isa/es18xx.c
index b481bb8c31bc..5094b62d8f77 100644
--- a/sound/isa/es18xx.c
+++ b/sound/isa/es18xx.c
@@ -84,8 +84,8 @@
 #include <linux/isapnp.h>
 #include <linux/module.h>
 #include <linux/delay.h>
+#include <linux/io.h>
 
-#include <asm/io.h>
 #include <asm/dma.h>
 #include <sound/core.h>
 #include <sound/control.h>
@@ -1687,16 +1687,13 @@ static struct snd_pcm_ops snd_es18xx_capture_ops = {
 	.pointer =	snd_es18xx_capture_pointer,
 };
 
-static int snd_es18xx_pcm(struct snd_card *card, int device,
-			  struct snd_pcm **rpcm)
+static int snd_es18xx_pcm(struct snd_card *card, int device)
 {
 	struct snd_es18xx *chip = card->private_data;
         struct snd_pcm *pcm;
 	char str[16];
 	int err;
 
-	if (rpcm)
-		*rpcm = NULL;
 	sprintf(str, "ES%x", chip->version);
 	if (chip->caps & ES18XX_PCM2)
 		err = snd_pcm_new(card, str, device, 2, 1, &pcm);
@@ -1722,9 +1719,6 @@ static int snd_es18xx_pcm(struct snd_card *card, int device,
 					      snd_dma_isa_data(),
 					      64*1024,
 					      chip->dma1 > 3 || chip->dma2 > 3 ? 128*1024 : 64*1024);
-
-        if (rpcm)
-        	*rpcm = pcm;
 	return 0;
 }
 
@@ -2154,7 +2148,7 @@ static int snd_audiodrive_probe(struct snd_card *card, int dev)
 			chip->port,
 			irq[dev], dma1[dev]);
 
-	err = snd_es18xx_pcm(card, 0, NULL);
+	err = snd_es18xx_pcm(card, 0);
 	if (err < 0)
 		return err;