diff options
| author | Arnd Bergmann <arnd@arndb.de> | 2019-07-03 15:39:25 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-07-21 09:07:14 +0200 |
| commit | 07724b2fad568c08578df99067a226c958fb532a (patch) | |
| tree | fef55f6db6a7fdb8c5a950d5bd3d0ec8ccc72207 /arch | |
| parent | 30c54ffcb95ccd61f76b5d3fbc41b91e63a05916 (diff) | |
ARC: hide unused function unw_hdr_alloc
commit fd5de2721ea7d16e2b16c4049ac49f229551b290 upstream.
As kernelci.org reports, this function is not used in
vdk_hs38_defconfig:
arch/arc/kernel/unwind.c:188:14: warning: 'unw_hdr_alloc' defined but not used [-Wunused-function]
Fixes: bc79c9a72165 ("ARC: dw2 unwind: Reinstante unwinding out of modules")
Link: https://kernelci.org/build/id/5d1cae3f59b514300340c132/logs/
Cc: stable@vger.kernel.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arc/kernel/unwind.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/arch/arc/kernel/unwind.c b/arch/arc/kernel/unwind.c index 5eb707640e9c..60b41d018227 100644 --- a/arch/arc/kernel/unwind.c +++ b/arch/arc/kernel/unwind.c @@ -183,11 +183,6 @@ static void *__init unw_hdr_alloc_early(unsigned long sz) MAX_DMA_ADDRESS); } -static void *unw_hdr_alloc(unsigned long sz) -{ - return kmalloc(sz, GFP_KERNEL); -} - static void init_unwind_table(struct unwind_table *table, const char *name, const void *core_start, unsigned long core_size, const void *init_start, unsigned long init_size, @@ -368,6 +363,10 @@ ret_err: } #ifdef CONFIG_MODULES +static void *unw_hdr_alloc(unsigned long sz) +{ + return kmalloc(sz, GFP_KERNEL); +} static struct unwind_table *last_table; |