Merge series "MAINTAINER entries for few ROHM power devices" from Matti Vaittinen <matti.vaittinen@fi.rohmeurope.com>:

Add maintainer entries to a few ROHM devices and Linear Ranges

Linear Ranges helpers were refactored out of regulator core to lib so
that other drivers could utilize them too. (I guess power/supply drivers
and possibly clk drivers can benefit from them). As regulators is
currently the main user it makes sense the changes to linear_ranges go
through Mark's tree.

During past two years few ROHM PMIC drivers have been added to
mainstream. They deserve a supporter from ROHM side too :)

Patch 1:
	Maintainer entries for few ROHM IC drivers
Patch 2:
	Maintainer entry for linear ranges helpers

---

Matti Vaittinen (2):
  MAINTAINERS: Add entry for ROHM power management ICs
  MAINTAINERS: Add maintainer entry for linear ranges helper

 MAINTAINERS | 37 +++++++++++++++++++++++++++++++++++++
 1 file changed, 37 insertions(+)

base-commit: b9bbe6ed63b2b9f2c9ee5cbd0f2c946a2723f4ce
--
2.21.0

--
Matti Vaittinen, Linux device drivers
ROHM Semiconductors, Finland SWDC
Kiviharjunlenkki 1E
90220 OULU
FINLAND

~~~ "I don't think so," said Rene Descartes. Just then he vanished ~~~
Simon says - in Latin please.
~~~ "non cogito me" dixit Rene Descarte, deinde evanescavit ~~~
Thanks to Simon Glass for the translation =]

1 files changed, 16 insertions, 6 deletions

diff --git a/net/sched/cls_api.c b/net/sched/cls_api.c
index 55bd1429678f..0a7ecc292bd3 100644
--- a/net/sched/cls_api.c
+++ b/net/sched/cls_api.c
@@ -2070,6 +2070,7 @@ replay:
 		err = PTR_ERR(block);
 		goto errout;
 	}
+	block->classid = parent;
 
 	chain_index = tca[TCA_CHAIN] ? nla_get_u32(tca[TCA_CHAIN]) : 0;
 	if (chain_index > TC_ACT_EXT_VAL_MASK) {
@@ -2612,12 +2613,10 @@ static int tc_dump_tfilter(struct sk_buff *skb, struct netlink_callback *cb)
 			return skb->len;
 
 		parent = tcm->tcm_parent;
-		if (!parent) {
+		if (!parent)
 			q = dev->qdisc;
-			parent = q->handle;
-		} else {
+		else
 			q = qdisc_lookup(dev, TC_H_MAJ(tcm->tcm_parent));
-		}
 		if (!q)
 			goto out;
 		cops = q->ops->cl_ops;
@@ -2633,6 +2632,7 @@ static int tc_dump_tfilter(struct sk_buff *skb, struct netlink_callback *cb)
 		block = cops->tcf_block(q, cl, NULL);
 		if (!block)
 			goto out;
+		parent = block->classid;
 		if (tcf_block_shared(block))
 			q = NULL;
 	}
@@ -3523,6 +3523,16 @@ static void tcf_sample_get_group(struct flow_action_entry *entry,
 #endif
 }
 
+static enum flow_action_hw_stats tc_act_hw_stats(u8 hw_stats)
+{
+	if (WARN_ON_ONCE(hw_stats > TCA_ACT_HW_STATS_ANY))
+		return FLOW_ACTION_HW_STATS_DONT_CARE;
+	else if (!hw_stats)
+		return FLOW_ACTION_HW_STATS_DISABLED;
+
+	return hw_stats;
+}
+
 int tc_setup_flow_action(struct flow_action *flow_action,
 			 const struct tcf_exts *exts)
 {
@@ -3546,7 +3556,7 @@ int tc_setup_flow_action(struct flow_action *flow_action,
 		if (err)
 			goto err_out_locked;
 
-		entry->hw_stats = act->hw_stats;
+		entry->hw_stats = tc_act_hw_stats(act->hw_stats);
 
 		if (is_tcf_gact_ok(act)) {
 			entry->id = FLOW_ACTION_ACCEPT;
@@ -3614,7 +3624,7 @@ int tc_setup_flow_action(struct flow_action *flow_action,
 				entry->mangle.mask = tcf_pedit_mask(act, k);
 				entry->mangle.val = tcf_pedit_val(act, k);
 				entry->mangle.offset = tcf_pedit_offset(act, k);
-				entry->hw_stats = act->hw_stats;
+				entry->hw_stats = tc_act_hw_stats(act->hw_stats);
 				entry = &flow_action->entries[++j];
 			}
 		} else if (is_tcf_csum(act)) {