From 38933afdd95f9e809c2e3a15ff860d22b22f27c4 Mon Sep 17 00:00:00 2001
From: Harald Welte <laforge@gnumonks.org>
Date: Wed, 20 Jan 2016 21:54:21 +0100
Subject: introduce + use new generic vty_get_phy_instance()

this function is intended to be used by VTY commands that need to
resolve a given PHY interface.
---
 src/common/vty.c | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)

(limited to 'src/common/vty.c')

diff --git a/src/common/vty.c b/src/common/vty.c
index 94ccdbe7..7488fbba 100644
--- a/src/common/vty.c
+++ b/src/common/vty.c
@@ -51,6 +51,26 @@
 #include <osmo-bts/vty.h>
 #include <osmo-bts/l1sap.h>
 
+struct phy_instance *vty_get_phy_instance(struct vty *vty, int phy_nr, int inst_nr)
+{
+	struct phy_link *plink = phy_link_by_num(phy_nr);
+	struct phy_instance *pinst;
+
+	if (!plink) {
+		vty_out(vty, "Cannot find PHY link number %d%s",
+			phy_nr, VTY_NEWLINE);
+		return NULL;
+	}
+
+	pinst = phy_instance_by_num(plink, inst_nr);
+	if (!pinst) {
+		vty_out(vty, "Cannot find PHY instance number %d%s",
+			inst_nr, VTY_NEWLINE);
+		return NULL;
+	}
+	return pinst;
+}
+
 int bts_vty_go_parent(struct vty *vty)
 {
 	switch (vty->node) {
-- 
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