xenbus: drop useless LIST_HEAD in xenbus_write_watch() and xenbus_file_write()

Browse source

Drop LIST_HEAD where the variable it declares is never used.

The declarations were introduced with the file, but the declared
variables were not used.

Fixes: 1107ba885e ("xen: add xenfs to allow usermode <-> Xen interaction")
Signed-off-by: Mao Wenan <maowenan@huawei.com>
Reviewed-by: Juergen Gross <jgross@suse.com>
Signed-off-by: Boris Ostrovsky <boris.ostrovsky@oracle.com>

...

This commit is contained in:

Mao Wenan 2019-04-16 12:06:51 +08:00 • committed by Boris Ostrovsky

parent 98105e9a60

commit 51cf07a7b6

1 changed files with 0 additions and 2 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

2

drivers/xen/xenbus/xenbus_dev_frontend.c

View file