Build kernel with `C=2`: arch/powerpc/platforms/powernv/opal-core.c:74:16: warning: symbol 'mpipl_kobj' was not declared. Should it be static?
Signed-off-by: Wang Wensheng <wangwenshe...@huawei.com> --- arch/powerpc/platforms/powernv/opal-core.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/powerpc/platforms/powernv/opal-core.c b/arch/powerpc/platforms/powernv/opal-core.c index 6dba3b62269f..c25f9f254f05 100644 --- a/arch/powerpc/platforms/powernv/opal-core.c +++ b/arch/powerpc/platforms/powernv/opal-core.c @@ -71,7 +71,7 @@ static LIST_HEAD(opalcore_list); static struct opalcore_config *oc_conf; static const struct opal_mpipl_fadump *opalc_metadata; static const struct opal_mpipl_fadump *opalc_cpu_metadata; -struct kobject *mpipl_kobj; +static struct kobject *mpipl_kobj; /* * Set crashing CPU's signal to SIGUSR1. if the kernel is triggered -- 2.25.0