Zhu Lingshan e01afe36df vdpa: handle irq bypass register failure case ... LKP considered variable 'ret' in vhost_vdpa_setup_vq_irq() as a unused variable, so suggest we remove it. Actually it stores return value of irq_bypass_register_producer(), but we did not check it, we should handle the failure case. This commit will print a message if irq bypass register producer fail, in this case, vqs still remain functional. Signed-off-by: Zhu Lingshan <lingshan.zhu@intel.com> Reported-by: kernel test robot <lkp@intel.com> Link: https://lore.kernel.org/r/20201023104046.404794-1-lingshan.zhu@intel.com Signed-off-by: Michael S. Tsirkin <mst@redhat.com> Acked-by: Jason Wang <jasowang@redhat.com>		2020-10-30 04:02:53 -04:00
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iotlb.c	vhost: Fix documentation	2020-09-24 05:54:36 -04:00
Kconfig	vhost_vdpa: implement IRQ offloading in vhost_vdpa	2020-08-05 11:08:42 -04:00
Makefile	vhost: introduce vDPA-based backend	2020-04-02 10:41:40 -04:00
net.c	virtio: fixes, features	2020-08-11 14:34:17 -07:00
scsi.c	vhost/scsi: fix up req type endian-ness	2020-07-29 13:24:30 -04:00
test.c	tools/virtio: Add --reset	2020-06-22 12:34:21 -04:00
test.h	tools/virtio: Add --reset	2020-06-22 12:34:21 -04:00
vdpa.c	vdpa: handle irq bypass register failure case	2020-10-30 04:02:53 -04:00
vhost.c	vhost_vdpa: remove unnecessary spin_lock in vhost_vring_call	2020-10-21 10:48:10 -04:00
vhost.h	vhost_vdpa: remove unnecessary spin_lock in vhost_vring_call	2020-10-21 10:48:10 -04:00
vringh.c	vringh: fix __vringh_iov() when riov and wiov are different	2020-10-21 10:38:45 -04:00
vsock.c	vhost: allow device that does not depend on vhost worker	2020-06-04 15:36:51 -04:00