diff options
Diffstat (limited to 'drivers/staging/dgap/dgap.c')
| -rw-r--r-- | drivers/staging/dgap/dgap.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/staging/dgap/dgap.c b/drivers/staging/dgap/dgap.c index 9112dd2bf4d7..20ba258ffbdb 100644 --- a/drivers/staging/dgap/dgap.c +++ b/drivers/staging/dgap/dgap.c @@ -349,6 +349,8 @@ static int dgap_gettok(char **in) if (strstr(dgap_cword, "board")) { w = dgap_getword(in); + if (!w) + return 0; snprintf(dgap_cword, MAXCWORD, "%s", w); for (t = dgap_brdtype; t->token != 0; t++) { if (!strcmp(w, t->string)) |