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dm: clean up assert in virtio_audio.c

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clean up assert from virtio_audio

Tracked-On: #3301
Signed-off-by: Gao Junhao <junhao.gao@intel.com>
Acked-by: Anthony Xu <anthony.xu@intel.com>
This commit is contained in:
Gao Junhao 2019-06-17 05:10:13 +00:00 committed by Eddie Dong
parent 14a93f7475
commit c265bd5552
1 changed files with 5 additions and 2 deletions
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7
devicemodel/hw/pci/virtio/virtio_audio.c
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@ -18,7 +18,6 @@
#include <stdlib.h> #include <stdlib.h>
#include <string.h> #include <string.h>
#include <unistd.h> #include <unistd.h>
#include <assert.h>
#include <pthread.h> #include <pthread.h>
#include <sysexits.h> #include <sysexits.h>
@ -368,7 +367,11 @@ virtio_audio_deinit(struct vmctx *ctx, struct pci_vdev *dev, char *opts)
virtio_audio_kernel_stop(virt_audio); virtio_audio_kernel_stop(virt_audio);
virtio_audio_kernel_reset(virt_audio); virtio_audio_kernel_reset(virt_audio);
virt_audio->vbs_k.kstatus = VIRTIO_DEV_INITIAL; virt_audio->vbs_k.kstatus = VIRTIO_DEV_INITIAL;
assert(virt_audio->vbs_k.audio_fd >= 0); if (virt_audio->vbs_k.audio_fd < 0) {
WPRINTF(("virtio_audio: %s doesn't open!\n",
vbs_k_audio_dev_path));
return;
}
close(virt_audio->vbs_k.audio_fd); close(virt_audio->vbs_k.audio_fd);
virt_audio->vbs_k.audio_fd = -1; virt_audio->vbs_k.audio_fd = -1;
} }