Searched refs:rdwr_arg (Results 1 – 1 of 1) sorted by relevance
241 struct i2c_rdwr_ioctl_data rdwr_arg; in i2cdev_ioctl_rdwr() local246 if (copy_from_user(&rdwr_arg, in i2cdev_ioctl_rdwr()248 sizeof(rdwr_arg))) in i2cdev_ioctl_rdwr()253 if (rdwr_arg.nmsgs > I2C_RDWR_IOCTL_MAX_MSGS) in i2cdev_ioctl_rdwr()256 rdwr_pa = memdup_user(rdwr_arg.msgs, in i2cdev_ioctl_rdwr()257 rdwr_arg.nmsgs * sizeof(struct i2c_msg)); in i2cdev_ioctl_rdwr()261 data_ptrs = kmalloc(rdwr_arg.nmsgs * sizeof(u8 __user *), GFP_KERNEL); in i2cdev_ioctl_rdwr()268 for (i = 0; i < rdwr_arg.nmsgs; i++) { in i2cdev_ioctl_rdwr()314 res = i2c_transfer(client->adapter, rdwr_pa, rdwr_arg.nmsgs); in i2cdev_ioctl_rdwr()