From: Vladimir Oltean Date: Tue, 29 Sep 2020 11:20:24 +0000 (+0300) Subject: net: dsa: felix: fix incorrect action offsets for VCAP IS2 X-Git-Tag: v5.9~28^2~21^2~1 X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=460e985ea07ec23d46af257e84e57b5409576577;p=thirdparty%2Fkernel%2Flinux.git net: dsa: felix: fix incorrect action offsets for VCAP IS2 The port mask width was larger than the actual number of ports, and therefore, all fields following this one were also shifted by the number of excess bits. But the driver doesn't use the REW_OP, SMAC_REPLACE_ENA or ACL_ID bits from the action vector, so the bug was inconsequential. Signed-off-by: Vladimir Oltean Signed-off-by: David S. Miller --- diff --git a/drivers/net/dsa/ocelot/felix_vsc9959.c b/drivers/net/dsa/ocelot/felix_vsc9959.c index 36db631a55e66..d9c90849274e7 100644 --- a/drivers/net/dsa/ocelot/felix_vsc9959.c +++ b/drivers/net/dsa/ocelot/felix_vsc9959.c @@ -685,12 +685,12 @@ static struct vcap_field vsc9959_vcap_is2_actions[] = { [VCAP_IS2_ACT_POLICE_ENA] = { 9, 1}, [VCAP_IS2_ACT_POLICE_IDX] = { 10, 9}, [VCAP_IS2_ACT_POLICE_VCAP_ONLY] = { 19, 1}, - [VCAP_IS2_ACT_PORT_MASK] = { 20, 11}, - [VCAP_IS2_ACT_REW_OP] = { 31, 9}, - [VCAP_IS2_ACT_SMAC_REPLACE_ENA] = { 40, 1}, - [VCAP_IS2_ACT_RSV] = { 41, 2}, - [VCAP_IS2_ACT_ACL_ID] = { 43, 6}, - [VCAP_IS2_ACT_HIT_CNT] = { 49, 32}, + [VCAP_IS2_ACT_PORT_MASK] = { 20, 6}, + [VCAP_IS2_ACT_REW_OP] = { 26, 9}, + [VCAP_IS2_ACT_SMAC_REPLACE_ENA] = { 35, 1}, + [VCAP_IS2_ACT_RSV] = { 36, 2}, + [VCAP_IS2_ACT_ACL_ID] = { 38, 6}, + [VCAP_IS2_ACT_HIT_CNT] = { 44, 32}, }; static const struct vcap_props vsc9959_vcap_props[] = {