Hi All, Sorry for the noise and please ignore it. I found these kind of changes have been sent and rejected before.
Best Regards, Wei On 2020/9/3 17:05, Wei Xu wrote: > Use PTR_ERR_OR_ZERO to make the code a little bit simpler. > This code was detected with the help of Coccinelle. > > Signed-off-by: Wei Xu <xuw...@hisilicon.com> > --- > drivers/pci/controller/dwc/pci-exynos.c | 5 +---- > 1 file changed, 1 insertion(+), 4 deletions(-) > > diff --git a/drivers/pci/controller/dwc/pci-exynos.c > b/drivers/pci/controller/dwc/pci-exynos.c > index 8d82c43..f59f027 100644 > --- a/drivers/pci/controller/dwc/pci-exynos.c > +++ b/drivers/pci/controller/dwc/pci-exynos.c > @@ -90,10 +90,7 @@ static int exynos5440_pcie_get_mem_resources(struct > platform_device *pdev, > return -ENOMEM; > > ep->mem_res->elbi_base = devm_platform_ioremap_resource(pdev, 0); > - if (IS_ERR(ep->mem_res->elbi_base)) > - return PTR_ERR(ep->mem_res->elbi_base); > - > - return 0; > + return PTR_ERR_OR_ZERO(ep->mem_res->elbi_base); > } > > static int exynos5440_pcie_get_clk_resources(struct exynos_pcie *ep) >
