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i2c-dev: Remove unnecessary casts

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The private_data member of struct file is a void *, there is no need
to cast it.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Signed-off-by: Jean Delvare <khali@linux-fr.org>
This commit is contained in:
H Hartley Sweeten 2010-05-21 18:40:57 +02:00 committed by Jean Delvare
parent 7aeb96642f
commit 0be16c3061
1 changed files with 3 additions and 3 deletions
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6
drivers/i2c/i2c-dev.c
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@ -138,7 +138,7 @@ static ssize_t i2cdev_read (struct file *file, char __user *buf, size_t count,
char *tmp;
int ret;
struct i2c_client *client = (struct i2c_client *)file->private_data;
struct i2c_client *client = file->private_data;
if (count > 8192)
count = 8192;
@ -162,7 +162,7 @@ static ssize_t i2cdev_write (struct file *file, const char __user *buf, size_t c
{
int ret;
char *tmp;
struct i2c_client *client = (struct i2c_client *)file->private_data;
struct i2c_client *client = file->private_data;
if (count > 8192)
count = 8192;
@ -369,7 +369,7 @@ static noinline int i2cdev_ioctl_smbus(struct i2c_client *client,
static long i2cdev_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
{
struct i2c_client *client = (struct i2c_client *)file->private_data;
struct i2c_client *client = file->private_data;
unsigned long funcs;
dev_dbg(&client->adapter->dev, "ioctl, cmd=0x%02x, arg=0x%02lx\n",