spidev.c - OpenGrok cross reference for /device/soc/rockchip/common/sdk

Lines Matching refs:filp
140 static ssize_t spidev_read(struct file *filp, char __user *buf, size_t count, loff_t *f_pos)

150     spidev = filp->private_data;

170 static ssize_t spidev_write(struct file *filp, const char __user *buf, size_t count, loff_t *f_pos)

181     spidev = filp->private_data;

328 static long spidev_ioctl(struct file *filp, unsigned int cmd, unsigned long arg)

345     spidev = filp->private_data;

482 static long spidev_compat_ioc_message(struct file *filp, unsigned int cmd, unsigned long arg)

496     spidev = filp->private_data;

534 static long spidev_compat_ioctl(struct file *filp, unsigned int cmd, unsigned long arg)

537         return spidev_compat_ioc_message(filp, cmd, arg);

540     return spidev_ioctl(filp, cmd, (unsigned long)compat_ptr(arg));

546 static int spidev_open(struct inode *inode, struct file *filp)

585     filp->private_data = spidev;

586     stream_open(inode, filp);

599 static int spidev_release(struct inode *inode, struct file *filp)

605     spidev = filp->private_data;

606     filp->private_data = NULL;