| Message ID | 20220714072939.71162-1-jiapeng.chong@linux.alibaba.com (mailing list archive) |
|---|---|
| State | Not Applicable |
| Headers | show |
| Series | x86/bugs: make retbleed_strings static | expand |
| Context | Check | Description |
|---|---|---|
| netdev/tree_selection | success | Not a local patch |
diff --git a/arch/x86/kernel/cpu/bugs.c b/arch/x86/kernel/cpu/bugs.c index 0dd04713434b..3a0787a36910 100644 --- a/arch/x86/kernel/cpu/bugs.c +++ b/arch/x86/kernel/cpu/bugs.c @@ -793,7 +793,7 @@ enum retbleed_mitigation_cmd { RETBLEED_CMD_IBPB, }; -const char * const retbleed_strings[] = { +static const char * const retbleed_strings[] = { [RETBLEED_MITIGATION_NONE] = "Vulnerable", [RETBLEED_MITIGATION_UNRET] = "Mitigation: untrained return thunk", [RETBLEED_MITIGATION_IBPB] = "Mitigation: IBPB",
This symbol is not used outside of bugs.c, so marks it static. arch/x86/kernel/cpu/bugs.c:796:12: warning: symbol 'retbleed_strings' was not declared. Should it be static? Reported-by: Abaci Robot <abaci@linux.alibaba.com> Signed-off-by: Jiapeng Chong <jiapeng.chong@linux.alibaba.com> --- arch/x86/kernel/cpu/bugs.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)