[PATCH] i2c: kzalloc cleanups, 1 of 2

Drop useless casts on kzalloc returned values, as suggested by
Jiri Slaby.

Signed-off-by: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

2 files changed, 2 insertions, 3 deletions

diff --git a/drivers/i2c/busses/i2c-keywest.c b/drivers/i2c/busses/i2c-keywest.c
index ef281e0c567b..d61f748278fc 100644
--- a/drivers/i2c/busses/i2c-keywest.c
+++ b/drivers/i2c/busses/i2c-keywest.c
@@ -535,7 +535,7 @@ create_iface(struct device_node *np, struct device *dev)
 
         tsize = sizeof(struct keywest_iface) +
                 (sizeof(struct keywest_chan) + 4) * nchan;
-        iface = (struct keywest_iface *) kzalloc(tsize, GFP_KERNEL);
+        iface = kzalloc(tsize, GFP_KERNEL);
         if (iface == NULL) {
                 printk(KERN_ERR "i2c-keywest: can't allocate inteface !\n");
                 pmac_low_i2c_unlock(np);
diff --git a/drivers/i2c/busses/i2c-nforce2.c b/drivers/i2c/busses/i2c-nforce2.c
index 87b6e26aa8a0..9b4247610815 100644
--- a/drivers/i2c/busses/i2c-nforce2.c
+++ b/drivers/i2c/busses/i2c-nforce2.c
@@ -313,8 +313,7 @@ static int __devinit nforce2_probe(struct pci_dev *dev, const struct pci_device_
         int res1, res2;
 
         /* we support 2 SMBus adapters */
-        if (!(smbuses = (void *)kzalloc(2*sizeof(struct nforce2_smbus),
-                                        GFP_KERNEL)))
+        if (!(smbuses = kzalloc(2*sizeof(struct nforce2_smbus), GFP_KERNEL)))
                 return -ENOMEM;
         pci_set_drvdata(dev, smbuses);