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| author | Sumit Garg <sumit.garg@linaro.org> | 2021-02-24 08:16:53 +0100 |
|---|---|---|
| committer | Daniel Thompson <daniel.thompson@linaro.org> | 2021-03-19 17:34:52 +0100 |
| commit | d027fdc4fa30a409e7425219d0d089e4e4ebdc4d (patch) | |
| tree | 38b17e062109ab136e3cfdba1ab366a714cb3727 /kernel/debug | |
| parent | Linux 5.12-rc3 (diff) | |
| download | linux-d027fdc4fa30a409e7425219d0d089e4e4ebdc4d.tar.xz linux-d027fdc4fa30a409e7425219d0d089e4e4ebdc4d.zip | |
kdb: Remove redundant function definitions/prototypes
Cleanup kdb code to get rid of unused function definitions/prototypes.
Signed-off-by: Sumit Garg <sumit.garg@linaro.org>
Link: https://lore.kernel.org/r/20210224071653.409150-1-sumit.garg@linaro.org
Reviewed-by: Douglas Anderson <dianders@chromium.org>
Signed-off-by: Daniel Thompson <daniel.thompson@linaro.org>
Diffstat (limited to 'kernel/debug')
| -rw-r--r-- | kernel/debug/kdb/kdb_private.h | 2 | ||||
| -rw-r--r-- | kernel/debug/kdb/kdb_support.c | 18 |
2 files changed, 0 insertions, 20 deletions
diff --git a/kernel/debug/kdb/kdb_private.h b/kernel/debug/kdb/kdb_private.h index 6cb92f7bbbd0..135a706c2e78 100644 --- a/kernel/debug/kdb/kdb_private.h +++ b/kernel/debug/kdb/kdb_private.h @@ -207,9 +207,7 @@ extern unsigned long kdb_task_state(const struct task_struct *p, unsigned long mask); extern void kdb_ps_suppressed(void); extern void kdb_ps1(const struct task_struct *p); -extern void kdb_print_nameval(const char *name, unsigned long val); extern void kdb_send_sig(struct task_struct *p, int sig); -extern void kdb_meminfo_proc_show(void); extern char kdb_getchar(void); extern char *kdb_getstr(char *, size_t, const char *); extern void kdb_gdb_state_pass(char *buf); diff --git a/kernel/debug/kdb/kdb_support.c b/kernel/debug/kdb/kdb_support.c index f7c1885abeb6..91bb666d7c03 100644 --- a/kernel/debug/kdb/kdb_support.c +++ b/kernel/debug/kdb/kdb_support.c @@ -654,24 +654,6 @@ unsigned long kdb_task_state(const struct task_struct *p, unsigned long mask) return (mask & kdb_task_state_string(state)) != 0; } -/* - * kdb_print_nameval - Print a name and its value, converting the - * value to a symbol lookup if possible. - * Inputs: - * name field name to print - * val value of field - */ -void kdb_print_nameval(const char *name, unsigned long val) -{ - kdb_symtab_t symtab; - kdb_printf(" %-11.11s ", name); - if (kdbnearsym(val, &symtab)) - kdb_symbol_print(val, &symtab, - KDB_SP_VALUE|KDB_SP_SYMSIZE|KDB_SP_NEWLINE); - else - kdb_printf("0x%lx\n", val); -} - /* Last ditch allocator for debugging, so we can still debug even when * the GFP_ATOMIC pool has been exhausted. The algorithms are tuned * for space usage, not for speed. One smallish memory pool, the free |