There is no need to store how much data has been drain. It is not used. --- src/shared/hfp.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/shared/hfp.c b/src/shared/hfp.c index 2a09658..41eae74 100644 --- a/src/shared/hfp.c +++ b/src/shared/hfp.c @@ -520,7 +520,7 @@ static void process_input(struct hfp_gw *hfp) handle_at_command(hfp, str); - len = ringbuf_drain(hfp->read_buf, count + 1); + ringbuf_drain(hfp->read_buf, count + 1); if (free_ptr) free(ptr); -- 1.8.4 -- To unsubscribe from this list: send the line "unsubscribe linux-bluetooth" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
