46 static loff_t msr_seek(struct file *file, loff_t offset, int orig)  in msr_seek()  argument
49 	struct inode *inode = file_inode(file);  in msr_seek()
54 		file->f_pos = offset;  in msr_seek()
55 		ret = file->f_pos;  in msr_seek()
58 		file->f_pos += offset;  in msr_seek()
59 		ret = file->f_pos;  in msr_seek()
68 static ssize_t msr_read(struct file *file, char __user *buf,  in msr_read()  argument
74 	int cpu = iminor(file_inode(file));  in msr_read()
96 static ssize_t msr_write(struct file *file, const char __user *buf,  in msr_write()  argument
102 	int cpu = iminor(file_inode(file));  in msr_write()
124 static long msr_ioctl(struct file *file, unsigned int ioc, unsigned long arg)  in msr_ioctl()  argument
128 	int cpu = iminor(file_inode(file));  in msr_ioctl()
133 		if (!(file->f_mode & FMODE_READ)) {  in msr_ioctl()
149 		if (!(file->f_mode & FMODE_WRITE)) {  in msr_ioctl()
172 static int msr_open(struct inode *inode, struct file *file)  in msr_open()  argument
174 	unsigned int cpu = iminor(file_inode(file));  in msr_open()