From: Reinette Chatre <reinette.cha...@intel.com> Sparse reports that both of these can be static.
Make it so. Signed-off-by: Reinette Chatre <reinette.cha...@intel.com> Signed-off-by: Vikas Shivappa <vikas.shiva...@linux.intel.com> --- arch/x86/kernel/cpu/intel_rdt_rdtgroup.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/x86/kernel/cpu/intel_rdt_rdtgroup.c b/arch/x86/kernel/cpu/intel_rdt_rdtgroup.c index fab8811..3273e88 100644 --- a/arch/x86/kernel/cpu/intel_rdt_rdtgroup.c +++ b/arch/x86/kernel/cpu/intel_rdt_rdtgroup.c @@ -36,7 +36,7 @@ #include "intel_rdt.h" DEFINE_STATIC_KEY_FALSE(rdt_enable_key); -struct kernfs_root *rdt_root; +static struct kernfs_root *rdt_root; struct rdtgroup rdtgroup_default; LIST_HEAD(rdt_all_groups); @@ -75,7 +75,7 @@ static void closid_init(void) closid_free_map &= ~1; } -int closid_alloc(void) +static int closid_alloc(void) { int closid = ffs(closid_free_map); -- 1.9.1