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| author | Rusty Russell <rusty@rustcorp.com.au> | 2008-05-30 15:09:41 -0500 |
|---|---|---|
| committer | Rusty Russell <rusty@rustcorp.com.au> | 2008-05-30 15:09:42 +1000 |
| commit | 2ad3cfbac58d0a6c6e65aafd9e0e757ca3d35292 (patch) | |
| tree | fd17937a5873c078487a02adc5dbdc8a175b0796 /drivers/virtio | |
| parent | ac9d463afb1ca2434335351f3b7d9e4c8f8470e9 (diff) | |
| download | lwn-2ad3cfbac58d0a6c6e65aafd9e0e757ca3d35292.tar.gz lwn-2ad3cfbac58d0a6c6e65aafd9e0e757ca3d35292.zip | |
virtio: bus_id for devices should contain 'virtio'
Chris Lalancette <clalance@redhat.com> points out that virtio.c sets all device
names to '0', '1', etc, which looks silly in /proc/interrupts. We change this
from '%d' to 'virtio%d'.
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Cc: Christian Borntraeger <borntraeger@de.ibm.com>
Cc: Martin Schwidefsky <schwidefsky@de.ibm.com>
Cc: Carsten Otte <cotte@de.ibm.com>
Cc: Heiko Carstens <heiko.carstens@de.ibm.com>
Cc: Chris Lalancette <clalance@redhat.com>
Cc: Anthony Liguori <anthony@codemonkey.ws>
Diffstat (limited to 'drivers/virtio')
| -rw-r--r-- | drivers/virtio/virtio.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/virtio/virtio.c b/drivers/virtio/virtio.c index 13866789b356..59918dfc3cb7 100644 --- a/drivers/virtio/virtio.c +++ b/drivers/virtio/virtio.c @@ -166,7 +166,7 @@ int register_virtio_device(struct virtio_device *dev) int err; dev->dev.bus = &virtio_bus; - sprintf(dev->dev.bus_id, "%u", dev->index); + sprintf(dev->dev.bus_id, "virtio%u", dev->index); /* We always start by resetting the device, in case a previous * driver messed it up. This also tests that code path a little. */ |