NULL
};
-struct debug_view debug_level_view = {
+static struct debug_view debug_level_view = {
"level",
&debug_prolog_level_fn,
NULL,
NULL
};
-struct debug_view debug_pages_view = {
+static struct debug_view debug_pages_view = {
"pages",
&debug_prolog_pages_fn,
NULL,
NULL
};
-struct debug_view debug_flush_view = {
+static struct debug_view debug_flush_view = {
"flush",
NULL,
NULL,
NULL
};
-
+/* used by dump analysis tools to determine version of debug feature */
unsigned int debug_feature_version = __DEBUG_FEATURE_VERSION;
/* static globals */
static debug_info_t *debug_area_first = NULL;
static debug_info_t *debug_area_last = NULL;
-DECLARE_MUTEX(debug_lock);
+static DECLARE_MUTEX(debug_lock);
static int initialized;
-static struct file_operations debug_file_ops = {
+static const struct file_operations debug_file_ops = {
.owner = THIS_MODULE,
.read = debug_output,
.write = debug_input,
static int debug_stoppable=1;
static int debug_active=1;
-#define CTL_S390DBF 5677
#define CTL_S390DBF_STOPPABLE 5678
#define CTL_S390DBF_ACTIVE 5679
{ .ctl_name = 0 }
};
-struct ctl_table_header *s390dbf_sysctl_header;
+static struct ctl_table_header *s390dbf_sysctl_header;
void
debug_stop_all(void)
{
int rc = 0;
- s390dbf_sysctl_header = register_sysctl_table(s390dbf_dir_table, 1);
+ s390dbf_sysctl_header = register_sysctl_table(s390dbf_dir_table);
down(&debug_lock);
debug_debugfs_root_entry = debugfs_create_dir(DEBUG_DIR_ROOT,NULL);
printk(KERN_INFO "debug: Initialization complete\n");
* flushes debug areas
*/
-void
-debug_flush(debug_info_t* id, int area)
+static void debug_flush(debug_info_t* id, int area)
{
unsigned long flags;
int i,j;
/*
* clean up module
*/
-void
-__exit debug_exit(void)
+static void __exit debug_exit(void)
{
debugfs_remove(debug_debugfs_root_entry);
unregister_sysctl_table(s390dbf_sysctl_header);