The check was missing on PCIe resume. Signed-off-by: Jim Quinlan <james.quinlan@xxxxxxxxxxxx> --- drivers/pci/controller/pcie-brcmstb.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/drivers/pci/controller/pcie-brcmstb.c b/drivers/pci/controller/pcie-brcmstb.c index 3983d6c80769..64cf534e44d0 100644 --- a/drivers/pci/controller/pcie-brcmstb.c +++ b/drivers/pci/controller/pcie-brcmstb.c @@ -1344,7 +1344,9 @@ static int brcm_pcie_resume(struct device *dev) base = pcie->base; brcm_set_regulators(pcie, TURN_ON); - clk_prepare_enable(pcie->clk); + ret = clk_prepare_enable(pcie->clk); + if (ret) + return ret; ret = brcm_phy_start(pcie); if (ret) -- 2.17.1
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