sound: Remove unnecessary casts of private_data

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

1 files changed, 4 insertions, 4 deletions

diff --git a/sound/pci/rme9652/hdsp.c b/sound/pci/rme9652/hdsp.c
index b92adef8e81e..599e09051663 100644
--- a/sound/pci/rme9652/hdsp.c
+++ b/sound/pci/rme9652/hdsp.c
@@ -3284,7 +3284,7 @@ static int snd_hdsp_create_controls(struct snd_card *card, struct hdsp *hdsp)
 static void
 snd_hdsp_proc_read(struct snd_info_entry *entry, struct snd_info_buffer *buffer)
 {
-        struct hdsp *hdsp = (struct hdsp *) entry->private_data;
+        struct hdsp *hdsp = entry->private_data;
         unsigned int status;
         unsigned int status2;
         char *pref_sync_ref;
@@ -4566,7 +4566,7 @@ static int hdsp_get_peak(struct hdsp *hdsp, struct hdsp_peak_rms __user *peak_rm
 
 static int snd_hdsp_hwdep_ioctl(struct snd_hwdep *hw, struct file *file, unsigned int cmd, unsigned long arg)
 {
-        struct hdsp *hdsp = (struct hdsp *)hw->private_data;
+        struct hdsp *hdsp = hw->private_data;
         void __user *argp = (void __user *)arg;
         int err;
 
@@ -5155,7 +5155,7 @@ static int snd_hdsp_free(struct hdsp *hdsp)
 
 static void snd_hdsp_card_free(struct snd_card *card)
 {
-        struct hdsp *hdsp = (struct hdsp *) card->private_data;
+        struct hdsp *hdsp = card->private_data;
 
         if (hdsp)
                 snd_hdsp_free(hdsp);
@@ -5181,7 +5181,7 @@ static int __devinit snd_hdsp_probe(struct pci_dev *pci,
         if (err < 0)
                 return err;
 
-        hdsp = (struct hdsp *) card->private_data;
+        hdsp = card->private_data;
         card->private_free = snd_hdsp_card_free;
         hdsp->dev = dev;
         hdsp->pci = pci;