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Merge "ASoC: msm-pcm-voip: Avoid interger underflow"

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This commit is contained in:
qctecmdr 2023-06-01 12:27:26 -07:00 • committed by Gerrit - the friendly Code Review server
commit 5b442f55ec
1 changed files with 11 additions and 3 deletions
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14
asoc/msm-pcm-voip-v2.c
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@ -368,7 +368,7 @@ static void voip_process_ul_pkt(uint8_t *voc_pkt,
case MODE_AMR: {
if (pkt_len <= DSP_FRAME_HDR_LEN) {
pr_err("%s: pkt_len %d is < required len\n",
pkt_len);
__func__, pkt_len);
spin_unlock_irqrestore(&prtd->dsp_ul_lock,
dsp_flags);
return;
@ -395,7 +395,7 @@ static void voip_process_ul_pkt(uint8_t *voc_pkt,
case MODE_4GV_NW: {
if (pkt_len <= DSP_FRAME_HDR_LEN) {
pr_err("%s: pkt_len %d is < required len\n",
pkt_len);
__func__, pkt_len);
spin_unlock_irqrestore(&prtd->dsp_ul_lock,
dsp_flags);
return;
@ -439,7 +439,7 @@ static void voip_process_ul_pkt(uint8_t *voc_pkt,
if (pkt_len <= 2 * DSP_FRAME_HDR_LEN) {
pr_err("%s: pkt_len %d is < required len\n",
pkt_len);
__func__, pkt_len);
spin_unlock_irqrestore(&prtd->dsp_ul_lock,
dsp_flags);
return;
@ -479,6 +479,14 @@ static void voip_process_ul_pkt(uint8_t *voc_pkt,
buf_node->frame.frm_hdr.timestamp = timestamp;
voc_pkt = voc_pkt + DSP_FRAME_HDR_LEN;
if (pkt_len <= 2 * DSP_FRAME_HDR_LEN) {
pr_err("%s: pkt_len %d is < required len\n",
__func__, pkt_len);
spin_unlock_irqrestore(&prtd->dsp_ul_lock,
dsp_flags);
return;
}
/* There are two frames in the buffer. Length
* of the second frame:
*/