Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6: (250 commits)
  ALSA: hda: Storage class should be before const qualifier
  ASoC: tpa6130a2: Remove CPVSS and HPVdd supplies
  ASoC: tpa6130a2: Define output pins with SND_SOC_DAPM_OUTPUT
  ASoC: sdp4430 - add sdp4430 pcm ops to DAI.
  ASoC: TWL6040: Enable earphone path in codec
  ASoC: SDP4430: Add support for Earphone speaker
  ASoC: SDP4430: Add sdp4430 machine driver
  ASoC: tlv320dac33: Avoid powering off while in BIAS_OFF
  ASoC: tlv320dac33: Use dev_dbg in dac33_hard_power function
  ALSA: sound/pci/asihpi: Use kzalloc
  ALSA: hdmi - dont fail on extra nodes
  ALSA: intelhdmi - add id for the CougarPoint chipset
  ALSA: intelhdmi - user friendly codec name
  ALSA: intelhdmi - add dependency on SND_DYNAMIC_MINORS
  ALSA: asihpi: incorrect range check
  ALSA: asihpi: testing the wrong variable
  ALSA: es1688: add pedantic range checks
  ARM: McBSP: Add support for omap4 in McBSP driver
  ARM: McBSP: Fix request for irq in OMAP4
  OMAP: McBSP: Add 32-bit mode support
  ...

1 files changed, 14 insertions, 26 deletions

diff --git a/sound/pci/cs4281.c b/sound/pci/cs4281.c
index 9edc65059e3e..6772070ed492 100644
--- a/sound/pci/cs4281.c
+++ b/sound/pci/cs4281.c
@@ -1139,40 +1139,28 @@ static void snd_cs4281_proc_read(struct snd_info_entry *entry,
         snd_iprintf(buffer, "Spurious end IRQs    : %u\n", chip->spurious_dtc_irq);
 }
 
-static long snd_cs4281_BA0_read(struct snd_info_entry *entry,
-                                void *file_private_data,
-                                struct file *file, char __user *buf,
-                                unsigned long count, unsigned long pos)
+static ssize_t snd_cs4281_BA0_read(struct snd_info_entry *entry,
+                                   void *file_private_data,
+                                   struct file *file, char __user *buf,
+                                   size_t count, loff_t pos)
 {
-        long size;
         struct cs4281 *chip = entry->private_data;
         
-        size = count;
-        if (pos + size > CS4281_BA0_SIZE)
-                size = (long)CS4281_BA0_SIZE - pos;
-        if (size > 0) {
-                if (copy_to_user_fromio(buf, chip->ba0 + pos, size))
-                        return -EFAULT;
-        }
-        return size;
+        if (copy_to_user_fromio(buf, chip->ba0 + pos, count))
+                return -EFAULT;
+        return count;
 }
 
-static long snd_cs4281_BA1_read(struct snd_info_entry *entry,
-                                void *file_private_data,
-                                struct file *file, char __user *buf,
-                                unsigned long count, unsigned long pos)
+static ssize_t snd_cs4281_BA1_read(struct snd_info_entry *entry,
+                                   void *file_private_data,
+                                   struct file *file, char __user *buf,
+                                   size_t count, loff_t pos)
 {
-        long size;
         struct cs4281 *chip = entry->private_data;
         
-        size = count;
-        if (pos + size > CS4281_BA1_SIZE)
-                size = (long)CS4281_BA1_SIZE - pos;
-        if (size > 0) {
-                if (copy_to_user_fromio(buf, chip->ba1 + pos, size))
-                        return -EFAULT;
-        }
-        return size;
+        if (copy_to_user_fromio(buf, chip->ba1 + pos, count))
+                return -EFAULT;
+        return count;
 }
 
 static struct snd_info_entry_ops snd_cs4281_proc_ops_BA0 = {