[Skiboot] [PATCH 1/2] hdat: Don't display "IPLPARAMS: No serial ports" on OPP

[Benjamin Herrenschmidt]

The IPLPARAMs lacking serial ports isn't an error. Since it
never happened on FSP machine and it's not used on BMC ones
there is no need to print a message at all

Signed-off-by: Benjamin Herrenschmidt <benh at kernel.crashing.org>
---
 hdata/spira.c | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/hdata/spira.c b/hdata/spira.c
index 9ab7d35..4ebbc43 100644
--- a/hdata/spira.c
+++ b/hdata/spira.c
@@ -922,12 +922,10 @@ static void add_iplparams_serials(const void *iplp, struct dt_node *node)
 	const struct iplparms_serial *ipser;
 	struct dt_node *ser_node;
 	int count, i;
-	
+
 	count = HDIF_get_iarray_size(iplp, IPLPARMS_IDATA_SERIAL);
-	if (count <= 0) {
-		prerror("IPLPARAMS: No serial ports\n");
+	if (count <= 0)
 		return;
-	}
 	prlog(PR_INFO, "IPLPARAMS: %d serial ports in array\n", count);
 
 	node = dt_new(node, "fsp-serial");
-- 
2.9.3