From: kernel test robot <[email protected]>
To: Ammar Faizi <[email protected]>,
GNU/Weeb Mailing List <[email protected]>
Cc: [email protected]
Subject: [ammarfaizi2-block:google/android/kernel/common/android14-5.15 7/11] arch/arm64/include/asm/kvm_hypevents.h:14:1: warning: no previous prototype for function 'hyp_event_trace_hyp_enter'
Date: Tue, 14 Feb 2023 19:03:53 +0800 [thread overview]
Message-ID: <[email protected]> (raw)
tree: https://github.com/ammarfaizi2/linux-block google/android/kernel/common/android14-5.15
head: 8e245b4c3a574fbb94b6b655f84e071febc147a6
commit: 089c9082c2fd92365acd669b092c2256267f2e13 [7/11] ANDROID: KVM: arm64: Add support for nVHE hyp events
config: arm64-randconfig-r032-20230213 (https://download.01.org/0day-ci/archive/20230214/[email protected]/config)
compiler: clang version 17.0.0 (https://github.com/llvm/llvm-project db89896bbbd2251fff457699635acbbedeead27f)
reproduce (this is a W=1 build):
wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
chmod +x ~/bin/make.cross
# install arm64 cross compiling tool for clang build
# apt-get install binutils-aarch64-linux-gnu
# https://github.com/ammarfaizi2/linux-block/commit/089c9082c2fd92365acd669b092c2256267f2e13
git remote add ammarfaizi2-block https://github.com/ammarfaizi2/linux-block
git fetch --no-tags ammarfaizi2-block google/android/kernel/common/android14-5.15
git checkout 089c9082c2fd92365acd669b092c2256267f2e13
# save the config file
mkdir build_dir && cp config build_dir/.config
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=arm64 olddefconfig
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=arm64 SHELL=/bin/bash arch/arm64/kvm/
If you fix the issue, kindly add following tag where applicable
| Reported-by: kernel test robot <[email protected]>
| Link: https://lore.kernel.org/oe-kbuild-all/[email protected]/
All warnings (new ones prefixed by >>):
In file included from arch/arm64/kvm/hyp_events.c:34:
>> arch/arm64/include/asm/kvm_hypevents.h:14:1: warning: no previous prototype for function 'hyp_event_trace_hyp_enter' [-Wmissing-prototypes]
HYP_EVENT(hyp_enter,
^
arch/arm64/kvm/hyp_events.c:22:20: note: expanded from macro 'HYP_EVENT'
enum print_line_t hyp_event_trace_##__name(struct trace_iterator *iter, \
^
<scratch space>:80:1: note: expanded from here
hyp_event_trace_hyp_enter
^
arch/arm64/include/asm/kvm_hypevents.h:14:1: note: declare 'static' if the function is not intended to be used outside of this translation unit
arch/arm64/kvm/hyp_events.c:22:2: note: expanded from macro 'HYP_EVENT'
enum print_line_t hyp_event_trace_##__name(struct trace_iterator *iter, \
^
In file included from arch/arm64/kvm/hyp_events.c:34:
>> arch/arm64/include/asm/kvm_hypevents.h:23:1: warning: no previous prototype for function 'hyp_event_trace_hyp_exit' [-Wmissing-prototypes]
HYP_EVENT(hyp_exit,
^
arch/arm64/kvm/hyp_events.c:22:20: note: expanded from macro 'HYP_EVENT'
enum print_line_t hyp_event_trace_##__name(struct trace_iterator *iter, \
^
<scratch space>:85:1: note: expanded from here
hyp_event_trace_hyp_exit
^
arch/arm64/include/asm/kvm_hypevents.h:23:1: note: declare 'static' if the function is not intended to be used outside of this translation unit
arch/arm64/kvm/hyp_events.c:22:2: note: expanded from macro 'HYP_EVENT'
enum print_line_t hyp_event_trace_##__name(struct trace_iterator *iter, \
^
>> arch/arm64/kvm/hyp_events.c:166:6: warning: no previous prototype for function 'kvm_hyp_init_events_tracefs' [-Wmissing-prototypes]
void kvm_hyp_init_events_tracefs(struct dentry *parent)
^
arch/arm64/kvm/hyp_events.c:166:1: note: declare 'static' if the function is not intended to be used outside of this translation unit
void kvm_hyp_init_events_tracefs(struct dentry *parent)
^
static
>> arch/arm64/kvm/hyp_events.c:198:5: warning: no previous prototype for function 'kvm_hyp_init_events' [-Wmissing-prototypes]
int kvm_hyp_init_events(void)
^
arch/arm64/kvm/hyp_events.c:198:1: note: declare 'static' if the function is not intended to be used outside of this translation unit
int kvm_hyp_init_events(void)
^
static
4 warnings generated.
vim +/hyp_event_trace_hyp_enter +14 arch/arm64/include/asm/kvm_hypevents.h
9
10 /*
11 * Hypervisor events definitions.
12 */
13
> 14 HYP_EVENT(hyp_enter,
15 HE_PROTO(void),
16 HE_STRUCT(
17 ),
18 HE_ASSIGN(
19 ),
20 HE_PRINTK(" ")
21 );
22
> 23 HYP_EVENT(hyp_exit,
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests
reply other threads:[~2023-02-14 11:04 UTC|newest]
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