On Sat, 16 Jul 2016 20:40:23 +0200 SF Markus Elfring <[email protected]> wrote:
> From: Markus Elfring <[email protected]> > Date: Sat, 16 Jul 2016 20:15:17 +0200 > > The pci_dev_put() function tests whether its argument is NULL and then > returns immediately. Thus the test around the call is not needed. > > This issue was detected by using the Coccinelle software. > > Signed-off-by: Markus Elfring <[email protected]> > --- > arch/s390/pci/pci_event.c | 3 +-- > 1 file changed, 1 insertion(+), 2 deletions(-) > > diff --git a/arch/s390/pci/pci_event.c b/arch/s390/pci/pci_event.c > index fb2a9a5..c2b27ad 100644 > --- a/arch/s390/pci/pci_event.c > +++ b/arch/s390/pci/pci_event.c > @@ -145,8 +145,7 @@ static void __zpci_event_availability(struct > zpci_ccdf_avail *ccdf) > default: > break; > } > - if (pdev) > - pci_dev_put(pdev); > + pci_dev_put(pdev); > } > > void zpci_event_availability(void *data) Applied, thanks. -- blue skies, Martin. "Reality continues to ruin my life." - Calvin.
