From: Cédric Le Goater clg@kaod.org
[ Upstream commit 9014eab6a38c60fd185bc92ed60f46cf99a462ab ]
It fixes this link warning:
WARNING: modpost: vmlinux.o(.text.unlikely+0x2d98): Section mismatch in reference from the function init_big_cores.isra.0() to the function .init.text:init_thread_group_cache_map() The function init_big_cores.isra.0() references the function __init init_thread_group_cache_map(). This is often because init_big_cores.isra.0 lacks a __init annotation or the annotation of init_thread_group_cache_map is wrong.
Fixes: 425752c63b6f ("powerpc: Detect the presence of big-cores via "ibm, thread-groups"") Signed-off-by: Cédric Le Goater clg@kaod.org Signed-off-by: Michael Ellerman mpe@ellerman.id.au Link: https://lore.kernel.org/r/20201221074154.403779-1-clg@kaod.org Signed-off-by: Sasha Levin sashal@kernel.org --- arch/powerpc/kernel/smp.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/powerpc/kernel/smp.c b/arch/powerpc/kernel/smp.c index 8c2857cbd9609..7d6cf75a7fd80 100644 --- a/arch/powerpc/kernel/smp.c +++ b/arch/powerpc/kernel/smp.c @@ -919,7 +919,7 @@ static struct sched_domain_topology_level powerpc_topology[] = { { NULL, }, };
-static int init_big_cores(void) +static int __init init_big_cores(void) { int cpu;