Fixes coccicheck warning: drivers/pci/controller/dwc/pci-meson.c:300:1-3: WARNING: PTR_ERR_OR_ZERO can be used Reported-by: Hulk Robot <hulkci@xxxxxxxxxx> Signed-off-by: zhengbin <zhengbin13@xxxxxxxxxx> --- drivers/pci/controller/dwc/pci-meson.c | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-) diff --git a/drivers/pci/controller/dwc/pci-meson.c b/drivers/pci/controller/dwc/pci-meson.c index 3772b02..38902a6 100644 --- a/drivers/pci/controller/dwc/pci-meson.c +++ b/drivers/pci/controller/dwc/pci-meson.c @@ -297,10 +297,7 @@ static int meson_pcie_probe_clocks(struct meson_pcie *mp) return PTR_ERR(res->general_clk); res->clk = meson_pcie_probe_clock(dev, "pclk", 0); - if (IS_ERR(res->clk)) - return PTR_ERR(res->clk); - - return 0; + return PTR_ERR_OR_ZERO(res->clk); } static inline void meson_elb_writel(struct meson_pcie *mp, u32 val, u32 reg) -- 2.7.4
