| Message ID | 1445270571-23890-1-git-send-email-wuninsu@gmail.com (mailing list archive) |
|---|---|
| State | Accepted |
| Headers | show |
On Mon, Oct 19, 2015 at 04:02:51PM +0000, Insu Yun wrote: > Signed-off-by: Insu Yun <wuninsu@gmail.com> Applied, thank you. However you still are missing the commit description on this version of the patch; I had to fish it from your original posting. Thanks. > --- > drivers/input/misc/xen-kbdfront.c | 10 ++++++++-- > 1 file changed, 8 insertions(+), 2 deletions(-) > > diff --git a/drivers/input/misc/xen-kbdfront.c b/drivers/input/misc/xen-kbdfront.c > index 23d0549..0a9ad2cf 100644 > --- a/drivers/input/misc/xen-kbdfront.c > +++ b/drivers/input/misc/xen-kbdfront.c > @@ -129,8 +129,14 @@ static int xenkbd_probe(struct xenbus_device *dev, > > if (xenbus_scanf(XBT_NIL, dev->otherend, "feature-abs-pointer", "%d", &abs) < 0) > abs = 0; > - if (abs) > - xenbus_printf(XBT_NIL, dev->nodename, "request-abs-pointer", "1"); > + if (abs) { > + ret = xenbus_printf(XBT_NIL, dev->nodename, > + "request-abs-pointer", "1"); > + if (ret) { > + pr_warning("xenkbd: can't request abs-pointer"); > + abs = 0; > + } > + } > > /* keyboard */ > kbd = input_allocate_device(); > -- > 1.9.1 >
diff --git a/drivers/input/misc/xen-kbdfront.c b/drivers/input/misc/xen-kbdfront.c index 23d0549..0a9ad2cf 100644 --- a/drivers/input/misc/xen-kbdfront.c +++ b/drivers/input/misc/xen-kbdfront.c @@ -129,8 +129,14 @@ static int xenkbd_probe(struct xenbus_device *dev, if (xenbus_scanf(XBT_NIL, dev->otherend, "feature-abs-pointer", "%d", &abs) < 0) abs = 0; - if (abs) - xenbus_printf(XBT_NIL, dev->nodename, "request-abs-pointer", "1"); + if (abs) { + ret = xenbus_printf(XBT_NIL, dev->nodename, + "request-abs-pointer", "1"); + if (ret) { + pr_warning("xenkbd: can't request abs-pointer"); + abs = 0; + } + } /* keyboard */ kbd = input_allocate_device();
Signed-off-by: Insu Yun <wuninsu@gmail.com> --- drivers/input/misc/xen-kbdfront.c | 10 ++++++++-- 1 file changed, 8 insertions(+), 2 deletions(-)