diff --git a/sound/pci/korg1212/korg1212.c b/sound/pci/korg1212/korg1212.c
index 33b4f95d65b3..92c3eab4d12c 100644
--- a/sound/pci/korg1212/korg1212.c
+++ b/sound/pci/korg1212/korg1212.c
@@ -10,6 +10,7 @@
 #include <linux/interrupt.h>
 #include <linux/pci.h>
 #include <linux/slab.h>
+#include <linux/sockptr.h>
 #include <linux/wait.h>
 #include <linux/module.h>
 #include <linux/mutex.h>
@@ -1285,8 +1286,7 @@ static int snd_korg1212_silence(struct snd_korg1212 *korg1212, int pos, int coun
 }
 
 static int snd_korg1212_copy_to(struct snd_pcm_substream *substream,
-				void __user *dst, int pos, int count,
-				bool in_kernel)
+				sockptr_t dst, int pos, int count)
 {
 	struct snd_pcm_runtime *runtime = substream->runtime;
         struct snd_korg1212 *korg1212 = snd_pcm_substream_chip(substream);
@@ -1306,24 +1306,21 @@ static int snd_korg1212_copy_to(struct snd_pcm_substream *substream,
 #if K1212_DEBUG_LEVEL > 0
 		if ( (void *) src < (void *) korg1212->recordDataBufsPtr ||
 		     (void *) src > (void *) korg1212->recordDataBufsPtr[8].bufferData ) {
-			printk(KERN_DEBUG "K1212_DEBUG: snd_korg1212_copy_to KERNEL EFAULT, src=%p dst=%p iter=%d\n", src, dst, i);
+			printk(KERN_DEBUG "K1212_DEBUG: %s KERNEL EFAULT, src=%p dst=%p iter=%d\n",
+			       __func__, src, sockptr_is_kernel(dst) ? dst.kernel : dst.user, i);
 			return -EFAULT;
 		}
 #endif
-		if (in_kernel)
-			memcpy((__force void *)dst, src, size);
-		else if (copy_to_user(dst, src, size))
+		if (copy_to_sockptr_offset(dst, i * size, src, size))
 			return -EFAULT;
 		src++;
-		dst += size;
 	}
 
 	return 0;
 }
 
 static int snd_korg1212_copy_from(struct snd_pcm_substream *substream,
-				  void __user *src, int pos, int count,
-				  bool in_kernel)
+				  sockptr_t src, int pos, int count)
 {
         struct snd_pcm_runtime *runtime = substream->runtime;
 	struct snd_korg1212 *korg1212 = snd_pcm_substream_chip(substream);
@@ -1345,16 +1342,14 @@ static int snd_korg1212_copy_from(struct snd_pcm_substream *substream,
 #if K1212_DEBUG_LEVEL > 0
 		if ( (void *) dst < (void *) korg1212->playDataBufsPtr ||
 		     (void *) dst > (void *) korg1212->playDataBufsPtr[8].bufferData ) {
-			printk(KERN_DEBUG "K1212_DEBUG: snd_korg1212_copy_from KERNEL EFAULT, src=%p dst=%p iter=%d\n", src, dst, i);
+			printk(KERN_DEBUG "K1212_DEBUG: %s KERNEL EFAULT, src=%p dst=%p iter=%d\n",
+			       __func__, sockptr_is_kernel(src) ? src.kernel : src.user, dst, i);
 			return -EFAULT;
 		}
 #endif
-		if (in_kernel)
-			memcpy(dst, (__force void *)src, size);
-		else if (copy_from_user(dst, src, size))
+		if (copy_from_sockptr_offset(dst, src, i * size, size))
 			return -EFAULT;
 		dst++;
-		src += size;
 	}
 
 	return 0;
@@ -1644,15 +1639,14 @@ static int snd_korg1212_playback_copy(struct snd_pcm_substream *substream,
 				      int channel, unsigned long pos,
 				      void __user *src, unsigned long count)
 {
-	return snd_korg1212_copy_from(substream, src, pos, count, false);
+	return snd_korg1212_copy_from(substream, USER_SOCKPTR(src), pos, count);
 }
 
 static int snd_korg1212_playback_copy_kernel(struct snd_pcm_substream *substream,
 				      int channel, unsigned long pos,
 				      void *src, unsigned long count)
 {
-	return snd_korg1212_copy_from(substream, (void __user *)src,
-				      pos, count, true);
+	return snd_korg1212_copy_from(substream, KERNEL_SOCKPTR(src), pos, count);
 }
 
 static int snd_korg1212_playback_silence(struct snd_pcm_substream *substream,
@@ -1672,15 +1666,14 @@ static int snd_korg1212_capture_copy(struct snd_pcm_substream *substream,
 				     int channel, unsigned long pos,
 				     void __user *dst, unsigned long count)
 {
-	return snd_korg1212_copy_to(substream, dst, pos, count, false);
+	return snd_korg1212_copy_to(substream, USER_SOCKPTR(dst), pos, count);
 }
 
 static int snd_korg1212_capture_copy_kernel(struct snd_pcm_substream *substream,
 				     int channel, unsigned long pos,
 				     void *dst, unsigned long count)
 {
-	return snd_korg1212_copy_to(substream, (void __user *)dst,
-				    pos, count, true);
+	return snd_korg1212_copy_to(substream, KERNEL_SOCKPTR(dst), pos, count);
 }
 
 static const struct snd_pcm_ops snd_korg1212_playback_ops = {
