From 63dde087796bfcd730508b069ebae7c79b7cebe8 Mon Sep 17 00:00:00 2001 From: Dimitri Staessens Date: Sat, 26 Mar 2022 09:39:49 +0100 Subject: lib: Refactor reading packet from rbuff Reading packets from the rbuff and checking their validity (non-zero size, pass crc check, pass decryption) is now extracted into a function. Also adds a function to get the length of an sdu_du_buff instead of subtracting the tail and head pointers. Signed-off-by: Dimitri Staessens Signed-off-by: Sander Vrijders --- src/lib/frct.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'src/lib/frct.c') diff --git a/src/lib/frct.c b/src/lib/frct.c index 99962868..a93a1006 100644 --- a/src/lib/frct.c +++ b/src/lib/frct.c @@ -681,7 +681,7 @@ static int __frcti_snd(struct frcti * frcti, bool rtx; assert(frcti); - assert(shm_du_buff_head(sdb) != shm_du_buff_tail(sdb)); + assert(shm_du_buff_len(sdb) != 0); snd_cr = &frcti->snd_cr; rcv_cr = &frcti->rcv_cr; -- cgit v1.2.3