From abe7dc5c2d73cb50f1d7ba011eed6625f59ecfa2 Mon Sep 17 00:00:00 2001 From: Dongju Chae Date: Thu, 20 May 2021 13:58:59 +0900 Subject: [PATCH] [Fix/Triv2] Fix checking a file descriptor of npu_sched driver This patch fixes checking a file descriptor of npu_sched driver. A file descriptor returned by `::open` can have even zero. Signed-off-by: Dongju Chae --- src/core/npu/NPUdrvAPI_triv2.cc | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/core/npu/NPUdrvAPI_triv2.cc b/src/core/npu/NPUdrvAPI_triv2.cc index b7fb8a1..4331186 100644 --- a/src/core/npu/NPUdrvAPI_triv2.cc +++ b/src/core/npu/NPUdrvAPI_triv2.cc @@ -466,7 +466,7 @@ TrinityVision2API::runInput (input_config_t *input_config) const { if (input_config == nullptr) return -EINVAL; - if (sched_dev_fd_ > 0) { + if (sched_dev_fd_ >= 0) { struct npu_sched_create_task val; struct npu_sched_activate_task val2; uint32_t subtask_id; -- 2.7.4