unsigned short c;
unsigned char cp;
-#if 0 /* Can't seek (pread) on this device */
- if (ppos != &file->f_pos)
- return -ESPIPE;
-#endif
-
if (!vfd_is_open)
return -ENODEV;
size_t indx = len;
int i, esc = 0;
-#if 0 /* Can't seek (pwrite) on this device */
- if (ppos != &file->f_pos)
- return -ESPIPE;
-#endif
-
if (!vfd_is_open)
return -EBUSY;
static int __init briq_panel_init(void)
{
- struct device_node *root = find_path_device("/");
+ struct device_node *root = of_find_node_by_path("/");
const char *machine;
int i;
- machine = get_property(root, "model", NULL);
- if (!machine || strncmp(machine, "TotalImpact,BRIQ-1", 18) != 0)
+ machine = of_get_property(root, "model", NULL);
+ if (!machine || strncmp(machine, "TotalImpact,BRIQ-1", 18) != 0) {
+ of_node_put(root);
return -ENODEV;
+ }
+ of_node_put(root);
printk(KERN_INFO
"briq_panel: v%s Dr. Karsten Jeppesen (kj@totalimpact.com)\n",