File powerpc-utils-papr.drmgr-phandle.patch of Package powerpc-utils

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File powerpc-utils-papr.drmgr-phandle.patch of Package powerpc-utils

# Bug 438685 - UPT:LTE: clashlp1: Memory add fails, responds with HSCL297A message
#    - Use linux,phandle for memory add when ibm,phandle is not available.
---
 cmds/drmgr/drslot_chrp_mem.c |   30 +++++++++++++++++++++++++++---
 1 file changed, 27 insertions(+), 3 deletions(-)

--- a/cmds/drmgr/drslot_chrp_mem.c
+++ b/cmds/drmgr/drslot_chrp_mem.c
@@ -34,6 +34,29 @@ mem_usage(char **pusage)
 }
 
 /**
+ * get_phandle
+ *
+ * @param char * device tree node pointer
+ * @param int * pointer to phandle
+ */
+int get_phandle(char *path, int *phandle)
+{
+	int rc1, rc2;
+
+	/* get "linux,phandle" property */
+	rc1 = get_property(path, "linux,phandle", phandle, sizeof(*phandle));
+
+	/* overwrite with "ibm,handle" if it exists */
+	rc2 = get_property(path, "ibm,phandle", phandle, sizeof(*phandle));
+
+	/* return bad if both gets failed */
+	if (rc1 && rc2)
+		return rc1;
+	else
+		return 0;
+}
+
+/**
  * free_lmbs
  * @brief Free any allocated memory referenced from the list head
  *
@@ -520,10 +543,11 @@ update_drconf_node(struct lmb *lmb, stru
 	if (prop_buf == NULL)
 		return -1;
 
-	rc = get_property(lmb->ofdt_path, "ibm,phandle", &phandle,
-			  sizeof(phandle));
-	if (rc)
+	rc = get_phandle(lmb->ofdt_path, &phandle);
+	if (rc) {
+		dbg("Failed to get phandle: %d\n", rc);
 		return rc;
+	}
 
 	memset(prop_buf, 0, prop_buf_sz);
 	tmp = prop_buf;

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File powerpc-utils-papr.drmgr-phandle.patch of Package powerpc-utils

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