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| author |   Amit Shah <amit.shah@redhat.com> | 2010-02-24 10:36:51 +0530 |
|---|---|---|
| committer | Amit Shah <amit.shah@redhat.com> | 2010-03-04 13:40:33 +0530 |
| commit | 604b2ad7ccb11569d3b843bb1ce0fbe034e70769 (patch) | |
| tree | 16da7dee1fdadf367a583b1642adb3b97628f4bc /drivers/char | |
| parent | Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp (diff) | |
| download | linux-dev-604b2ad7ccb11569d3b843bb1ce0fbe034e70769.tar.xz linux-dev-604b2ad7ccb11569d3b843bb1ce0fbe034e70769.zip | |
virtio: console: Fix type of 'len' as unsigned int
We declare 'len' as int type but it should be 'unsigned int', as
get_buf() wants it to be.
Signed-off-by: Amit Shah <amit.shah@redhat.com>
Reported-by: Juan Quintela <quintela@redhat.com>
Diffstat (limited to 'drivers/char')
| -rw-r--r-- | drivers/char/virtio_console.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/char/virtio_console.c b/drivers/char/virtio_console.c index 213373b5f17f..2bd6a9c302c8 100644 --- a/drivers/char/virtio_console.c +++ b/drivers/char/virtio_console.c @@ -379,7 +379,7 @@ static ssize_t send_control_msg(struct port *port, unsigned int event, struct scatterlist sg[1]; struct virtio_console_control cpkt; struct virtqueue *vq; - int len; + unsigned int len; if (!use_multiport(port->portdev)) return 0; |