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| author | Russell King <rmk@dyn-67.arm.linux.org.uk> | 2007-02-20 22:13:30 +0300 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2007-02-20 22:13:30 +0300 |
| commit | 5a84d159061d914c8dd4aa372ac6e9529c2be453 (patch) | |
| tree | 9b08af78085334af44414adafe0096276f8fe0ff /arch/s390/kernel/debug.c | |
| parent | e80a0e6e7ccdf64575d4384cb4172860422f5b81 (diff) | |
| parent | 7d477a04a619e90ee08724e8f2d8803c6bdfcef8 (diff) | |
| download | linux-5a84d159061d914c8dd4aa372ac6e9529c2be453.tar.xz | |
Merge ARM fixes
Diffstat (limited to 'arch/s390/kernel/debug.c')
| -rw-r--r-- | arch/s390/kernel/debug.c | 23 |
1 files changed, 10 insertions, 13 deletions
diff --git a/arch/s390/kernel/debug.c b/arch/s390/kernel/debug.c index bb57bc0e3fc8..eca3fe595ff4 100644 --- a/arch/s390/kernel/debug.c +++ b/arch/s390/kernel/debug.c @@ -120,7 +120,7 @@ struct debug_view debug_hex_ascii_view = { NULL }; -struct debug_view debug_level_view = { +static struct debug_view debug_level_view = { "level", &debug_prolog_level_fn, NULL, @@ -129,7 +129,7 @@ struct debug_view debug_level_view = { NULL }; -struct debug_view debug_pages_view = { +static struct debug_view debug_pages_view = { "pages", &debug_prolog_pages_fn, NULL, @@ -138,7 +138,7 @@ struct debug_view debug_pages_view = { NULL }; -struct debug_view debug_flush_view = { +static struct debug_view debug_flush_view = { "flush", NULL, NULL, @@ -156,18 +156,18 @@ struct debug_view debug_sprintf_view = { 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, @@ -852,7 +852,6 @@ debug_finish_entry(debug_info_t * id, debug_entry_t* active, int level, static int debug_stoppable=1; static int debug_active=1; -#define CTL_S390DBF 5677 #define CTL_S390DBF_STOPPABLE 5678 #define CTL_S390DBF_ACTIVE 5679 @@ -905,7 +904,7 @@ static struct ctl_table s390dbf_dir_table[] = { { .ctl_name = 0 } }; -struct ctl_table_header *s390dbf_sysctl_header; +static struct ctl_table_header *s390dbf_sysctl_header; void debug_stop_all(void) @@ -1054,7 +1053,7 @@ __init debug_init(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"); @@ -1300,8 +1299,7 @@ out: * 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; @@ -1511,8 +1509,7 @@ out: /* * 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); |