proc.c (97eb3f24352ec6632c2127b35d8087d2a809a9b9) proc.c (496ad9aa8ef448058e36ca7a787c61f2e63f0f54)
1/*
2 * ISA Plug & Play support
3 * Copyright (c) by Jaroslav Kysela <perex@perex.cz>
4 *
5 * This program is free software; you can redistribute it and/or modify
6 * it under the terms of the GNU General Public License as published by
7 * the Free Software Foundation; either version 2 of the License, or
8 * (at your option) any later version.

--- 16 unchanged lines hidden (view full) ---

25
26extern struct pnp_protocol isapnp_protocol;
27
28static struct proc_dir_entry *isapnp_proc_bus_dir = NULL;
29
30static loff_t isapnp_proc_bus_lseek(struct file *file, loff_t off, int whence)
31{
32 loff_t new = -1;
1/*
2 * ISA Plug & Play support
3 * Copyright (c) by Jaroslav Kysela <perex@perex.cz>
4 *
5 * This program is free software; you can redistribute it and/or modify
6 * it under the terms of the GNU General Public License as published by
7 * the Free Software Foundation; either version 2 of the License, or
8 * (at your option) any later version.

--- 16 unchanged lines hidden (view full) ---

25
26extern struct pnp_protocol isapnp_protocol;
27
28static struct proc_dir_entry *isapnp_proc_bus_dir = NULL;
29
30static loff_t isapnp_proc_bus_lseek(struct file *file, loff_t off, int whence)
31{
32 loff_t new = -1;
33 struct inode *inode = file->f_path.dentry->d_inode;
33 struct inode *inode = file_inode(file);
34
35 mutex_lock(&inode->i_mutex);
36 switch (whence) {
37 case 0:
38 new = off;
39 break;
40 case 1:
41 new = file->f_pos + off;

--- 8 unchanged lines hidden (view full) ---

50 file->f_pos = new;
51 mutex_unlock(&inode->i_mutex);
52 return new;
53}
54
55static ssize_t isapnp_proc_bus_read(struct file *file, char __user * buf,
56 size_t nbytes, loff_t * ppos)
57{
34
35 mutex_lock(&inode->i_mutex);
36 switch (whence) {
37 case 0:
38 new = off;
39 break;
40 case 1:
41 new = file->f_pos + off;

--- 8 unchanged lines hidden (view full) ---

50 file->f_pos = new;
51 mutex_unlock(&inode->i_mutex);
52 return new;
53}
54
55static ssize_t isapnp_proc_bus_read(struct file *file, char __user * buf,
56 size_t nbytes, loff_t * ppos)
57{
58 struct inode *ino = file->f_path.dentry->d_inode;
58 struct inode *ino = file_inode(file);
59 struct proc_dir_entry *dp = PDE(ino);
60 struct pnp_dev *dev = dp->data;
61 int pos = *ppos;
62 int cnt, size = 256;
63
64 if (pos >= size)
65 return 0;
66 if (nbytes >= size)

--- 57 unchanged lines hidden --- 		59 struct proc_dir_entry *dp = PDE(ino);
60 struct pnp_dev *dev = dp->data;
61 int pos = *ppos;
62 int cnt, size = 256;
63
64 if (pos >= size)
65 return 0;
66 if (nbytes >= size)

--- 57 unchanged lines hidden ---