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| author |   Markus Elfring <elfring@users.sourceforge.net> | 2016-09-13 13:43:50 +0200 |
|---|---|---|
| committer |   Michael S. Tsirkin <mst@redhat.com> | 2016-10-31 00:21:47 +0200 |
| commit | 2ff98449ee883d6e7484f5937370df42d6789e07 (patch) | |
| tree | a87e0851e196c69d332787b9d96603692adad011 /drivers/block | |
| parent | virtio_blk: Use kmalloc_array() in init_vq() (diff) | |
| download | linux-dev-2ff98449ee883d6e7484f5937370df42d6789e07.tar.xz linux-dev-2ff98449ee883d6e7484f5937370df42d6789e07.zip | |
virtio_blk: Delete an unnecessary initialisation in init_vq()
The local variable "err" will be set to an appropriate value
by a following statement.
Thus omit the explicit initialisation at the beginning.
Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Diffstat (limited to 'drivers/block')
| -rw-r--r-- | drivers/block/virtio_blk.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/block/virtio_blk.c b/drivers/block/virtio_blk.c index b2bc62b9fbe6..5545a679abd8 100644 --- a/drivers/block/virtio_blk.c +++ b/drivers/block/virtio_blk.c @@ -376,7 +376,7 @@ static void virtblk_config_changed(struct virtio_device *vdev) static int init_vq(struct virtio_blk *vblk) { - int err = 0; + int err; int i; vq_callback_t **callbacks; const char **names; |