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authorVasant Hegde <hegdevasant@linux.vnet.ibm.com>2018-09-11 10:50:14 +0530
committerStewart Smith <stewart@linux.vnet.ibm.com>2018-09-13 15:19:56 +1000
commit9d9395c3d542b5b2949b6ba3d5c0a8f1618b77e0 (patch)
tree6ef7f5a84d83d31ef1b7eb99402f0adfad35cb9f /hdata
parentdd2dacf8ee0604107e93354cc2968e8f3bdf5cf0 (diff)
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hdata: Make sure FW feature name is not empty
CC: Oliver O'Halloran <oohall@gmail.com> Signed-off-by: Vasant Hegde <hegdevasant@linux.vnet.ibm.com> Signed-off-by: Stewart Smith <stewart@linux.vnet.ibm.com>
Diffstat (limited to 'hdata')
-rw-r--r--hdata/spira.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/hdata/spira.c b/hdata/spira.c
index c820c4d..3a26f17 100644
--- a/hdata/spira.c
+++ b/hdata/spira.c
@@ -1213,6 +1213,11 @@ static void add_iplparams_features(const struct HDIF_common_hdr *iplp)
name[sizeof(name)-1] = '\0';
flags = be64_to_cpu(feature->flags);
+ if (strlen(name) == 0) {
+ prlog(PR_DEBUG, "IPLPARAMS: FW feature name is NULL\n");
+ continue;
+ }
+
prlog(PR_DEBUG, "IPLPARAMS: FW feature %s = %016"PRIx64"\n",
name, flags);