Lines Matching defs:file
4 National Semiconductor common GPIO device-file/VFS methods.
42 ssize_t nsc_gpio_write(struct file *file, const char __user *data,
45 unsigned m = iminor(file_inode(file));
46 struct nsc_gpio_ops *amp = file->private_data;
105 ssize_t nsc_gpio_read(struct file *file, char __user * buf,
108 unsigned m = iminor(file_inode(file));
110 struct nsc_gpio_ops *amp = file->private_data;
119 /* common file-ops routines for both scx200_gpio and pc87360_gpio */