OM2000: Fixup based on Coverity Scan suggestion
This commit fixes Coverity Scan defect:
CID 151901: Insecure data handling (TAINTED_SCALAR)
Passing tainted variable "tag_len" to a tainted sink.
Change-Id: Ic71ed6a3bbb228bc03e95bfc4a6f5fe09cf5a021
diff --git a/openbsc/src/libbsc/abis_om2000.c b/openbsc/src/libbsc/abis_om2000.c
index 2733a90..ae23e50 100644
--- a/openbsc/src/libbsc/abis_om2000.c
+++ b/openbsc/src/libbsc/abis_om2000.c
@@ -2438,10 +2438,10 @@
}
/* Display fault report bits (helper function of display_fault_maps()) */
-static bool display_fault_bits(const uint8_t *vect, unsigned int len,
+static bool display_fault_bits(const uint8_t *vect, uint16_t len,
uint8_t dei, const struct abis_om2k_mo *mo)
{
- int i;
+ uint16_t i;
int k;
bool faults_present = false;
int first = 1;