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-rw-r--r--drivers/isdn/hardware/eicon/maintidi.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/drivers/isdn/hardware/eicon/maintidi.c b/drivers/isdn/hardware/eicon/maintidi.c
index 23960cb6eaab..41c26e756452 100644
--- a/drivers/isdn/hardware/eicon/maintidi.c
+++ b/drivers/isdn/hardware/eicon/maintidi.c
@@ -959,8 +959,9 @@ static int process_idi_event (diva_strace_context_t* pLib,
959 } 959 }
960 if (!strncmp("State\\Layer2 No1", path, pVar->path_length)) { 960 if (!strncmp("State\\Layer2 No1", path, pVar->path_length)) {
961 char* tmp = &pLib->lines[0].pInterface->Layer2[0]; 961 char* tmp = &pLib->lines[0].pInterface->Layer2[0];
962 dword l2_state; 962 dword l2_state;
963 diva_strace_read_uint (pVar, &l2_state); 963 if (diva_strace_read_uint(pVar, &l2_state))
964 return -1;
964 965
965 switch (l2_state) { 966 switch (l2_state) {
966 case 0: 967 case 0: