[PATCH v4 06/17] powerpc/pseries: lparcfg don't include slb_size line in radix mode

[Nicholas Piggin]

This avoids a change in behaviour in the later patch making hash
support configurable. This is possibly a user interface change, so
the alternative would be a hard-coded slb_size=0 here.

Signed-off-by: Nicholas Piggin <npiggin at gmail.com>
---
 arch/powerpc/platforms/pseries/lparcfg.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/arch/powerpc/platforms/pseries/lparcfg.c b/arch/powerpc/platforms/pseries/lparcfg.c
index f71eac74ea92..3354c00914fa 100644
--- a/arch/powerpc/platforms/pseries/lparcfg.c
+++ b/arch/powerpc/platforms/pseries/lparcfg.c
@@ -532,7 +532,8 @@ static int pseries_lparcfg_data(struct seq_file *m, void *v)
 		   lppaca_shared_proc(get_lppaca()));
 
 #ifdef CONFIG_PPC_BOOK3S_64
-	seq_printf(m, "slb_size=%d\n", mmu_slb_size);
+	if (!radix_enabled())
+		seq_printf(m, "slb_size=%d\n", mmu_slb_size);
 #endif
 	parse_em_data(m);
 	maxmem_data(m);
-- 
2.23.0