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Merge "msm: camera: isp: Check whether flush list is empty" into camera-kernel.lnx.4.0

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This commit is contained in:
Camera Software Integration 2021-03-11 01:54:25 -08:00 • committed by Gerrit - the friendly Code Review server
commit e11928ef6d
1 changed files with 11 additions and 6 deletions
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17
drivers/cam_isp/cam_isp_context.c
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@ -3520,6 +3520,17 @@ static int __cam_isp_ctx_flush_req(struct cam_context *ctx,
CAM_ISP_STATE_CHANGE_TRIGGER_FLUSH, req->request_id);
}
if (list_empty(&flush_list)) {
/*
* Maybe the req isn't sent to KMD since UMD already skip
* req in CSL layer.
*/
CAM_INFO(CAM_ISP,
"flush list is empty, flush type %d for req %llu",
flush_req->type, flush_req->req_id);
return 0;
}
list_for_each_entry_safe(req, req_temp, &flush_list, list) {
req_isp = (struct cam_isp_ctx_req *) req->req_priv;
for (i = 0; i < req_isp->num_fence_map_out; i++) {
@ -3545,12 +3556,6 @@ static int __cam_isp_ctx_flush_req(struct cam_context *ctx,
list_add_tail(&req->list, &ctx->free_req_list);
}
if (flush_req->type == CAM_REQ_MGR_FLUSH_TYPE_CANCEL_REQ &&
!cancel_req_id_found)
CAM_DBG(CAM_ISP,
"Flush request id:%lld is not found in the list",
flush_req->req_id);
return 0;
}