X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=sound%2Fpci%2Fcs4281.c;h=91a60417e7ec467eb795eaeb7b4648d16c513993;hb=5e3b93f248c98873cc843e83092bb8da92ac85a2;hp=86430a0bcd68a2a8867aad71714067ee77f26c1d;hpb=a91482bdcc2e0f6035702e46f1b99043a0893346;p=linux-2.6.git

diff --git a/sound/pci/cs4281.c b/sound/pci/cs4281.c
index 86430a0bc..91a60417e 100644
--- a/sound/pci/cs4281.c
+++ b/sound/pci/cs4281.c
@@ -1185,35 +1185,35 @@ static void snd_cs4281_proc_read(snd_info_entry_t *entry,
 }
 
 static long snd_cs4281_BA0_read(snd_info_entry_t *entry, void *file_private_data,
-				struct file *file, char __user *buf,
-				unsigned long count, unsigned long pos)
+				struct file *file, char __user *buf, long count)
 {
 	long size;
 	cs4281_t *chip = snd_magic_cast(cs4281_t, entry->private_data, return -ENXIO);
 	
 	size = count;
-	if (pos + size > CS4281_BA0_SIZE)
-		size = (long)CS4281_BA0_SIZE - pos;
+	if (file->f_pos + size > CS4281_BA0_SIZE)
+		size = (long)CS4281_BA0_SIZE - file->f_pos;
 	if (size > 0) {
-		if (copy_to_user_fromio(buf, chip->ba0 + pos, size))
+		if (copy_to_user_fromio(buf, chip->ba0 + file->f_pos, size))
 			return -EFAULT;
+		file->f_pos += size;
 	}
 	return size;
 }
 
 static long snd_cs4281_BA1_read(snd_info_entry_t *entry, void *file_private_data,
-				struct file *file, char __user *buf,
-				unsigned long count, unsigned long pos)
+				struct file *file, char __user *buf, long count)
 {
 	long size;
 	cs4281_t *chip = snd_magic_cast(cs4281_t, entry->private_data, return -ENXIO);
 	
 	size = count;
-	if (pos + size > CS4281_BA1_SIZE)
-		size = (long)CS4281_BA1_SIZE - pos;
+	if (file->f_pos + size > CS4281_BA1_SIZE)
+		size = (long)CS4281_BA1_SIZE - file->f_pos;
 	if (size > 0) {
-		if (copy_to_user_fromio(buf, chip->ba1 + pos, size))
+		if (copy_to_user_fromio(buf, chip->ba1 + file->f_pos, size))
 			return -EFAULT;
+		file->f_pos += size;
 	}
 	return size;
 }