diff options
| -rw-r--r-- | drivers/isimodem/voicecall.c | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/drivers/isimodem/voicecall.c b/drivers/isimodem/voicecall.c index 0a32f279..0f9753b4 100644 --- a/drivers/isimodem/voicecall.c +++ b/drivers/isimodem/voicecall.c @@ -210,10 +210,16 @@ static void isi_call_any_address_sb_proc(struct isi_voicecall *ivc, uint8_t len; char *addr; - if (!g_isi_sb_iter_get_byte(sb, &type, 2) || - !g_isi_sb_iter_get_byte(sb, &pres, 3) || - !g_isi_sb_iter_get_byte(sb, &len, 5) || - !g_isi_sb_iter_get_alpha_tag(sb, &addr, 2 * len, 6)) + if (!g_isi_sb_iter_get_byte(sb, &type, 2)) + return; + + if (!g_isi_sb_iter_get_byte(sb, &pres, 3)) + return; + + if (!g_isi_sb_iter_get_byte(sb, &len, 5)) + return; + + if (!g_isi_sb_iter_get_alpha_tag(sb, &addr, 2 * len, 6)) return; call->addr_type = type | 0x80; |