Messages in this thread | | | Subject | Re: [PATCH] xen: xen-pciback: fix warning Using plain integer as NULL pointer | From | Mukesh Ojha <> | Date | Sun, 7 Apr 2019 00:33:29 +0530 |
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On 4/6/2019 5:59 PM, Hariprasad Kelam wrote: > Changes passing function argument 0 to NULL to avoid below sparse > warning > > CHECK drivers/xen/xen-pciback/xenbus.c > drivers/xen/xen-pciback/xenbus.c:700:51: warning: Using plain integer as > NULL pointer > > Signed-off-by: Hariprasad Kelam <hariprasad.kelam@gmail.com> Reviewed-by: Mukesh Ojha <mojha@codeaurora.org>
Cheers, -Mukesh
> --- > drivers/xen/xen-pciback/xenbus.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/drivers/xen/xen-pciback/xenbus.c b/drivers/xen/xen-pciback/xenbus.c > index 23f7f6e..833b2d2 100644 > --- a/drivers/xen/xen-pciback/xenbus.c > +++ b/drivers/xen/xen-pciback/xenbus.c > @@ -697,7 +697,7 @@ static int xen_pcibk_xenbus_probe(struct xenbus_device *dev, > /* We need to force a call to our callback here in case > * xend already configured us! > */ > - xen_pcibk_be_watch(&pdev->be_watch, NULL, 0); > + xen_pcibk_be_watch(&pdev->be_watch, NULL, NULL); > > out: > return err;
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