ALSA: ctxfi - Remove useless initializations and cast

Remove useless variable initializations and cast at the beginning of
functions.

Signed-off-by: Takashi Iwai <tiwai@suse.de>

1 files changed, 3 insertions, 3 deletions

diff --git a/sound/pci/ctxfi/cthardware.c b/sound/pci/ctxfi/cthardware.c
index 53d1acadc0e8..5ec6813d3911 100644
--- a/sound/pci/ctxfi/cthardware.c
+++ b/sound/pci/ctxfi/cthardware.c
@@ -22,7 +22,7 @@
 
 static enum CHIPTYP __devinitdata get_chip_type(struct hw *hw)
 {
-        enum CHIPTYP type = ATCNONE;
+        enum CHIPTYP type;
 
         switch (hw->pci->device) {
         case 0x0005:    /* 20k1 device */
@@ -41,7 +41,7 @@ static enum CHIPTYP __devinitdata get_chip_type(struct hw *hw)
 
 int __devinit create_hw_obj(struct pci_dev *pci, struct hw **rhw)
 {
-        int err = 0;
+        int err;
 
         switch (pci->device) {
         case 0x0005:    /* 20k1 device */
@@ -65,7 +65,7 @@ int __devinit create_hw_obj(struct pci_dev *pci, struct hw **rhw)
 
 int destroy_hw_obj(struct hw *hw)
 {
-        int err = 0;
+        int err;
 
         switch (hw->pci->device) {
         case 0x0005:    /* 20k1 device */