Smatch complains that "ret" could be uninitialized if "pcie->icc_mem"
is NULL and "pm_suspend_target_state == PM_SUSPEND_MEM". Silence this
warning by initializing ret to zero.
Fixes: 78b5f6f8855e ("PCI: qcom: Add OPP support to scale performance")
Signed-off-by: Dan Carpenter <dan.carpenter@xxxxxxxxxx>
---
drivers/pci/controller/dwc/pcie-qcom.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/pci/controller/dwc/pcie-qcom.c b/drivers/pci/controller/dwc/pcie-qcom.c
index e06c4ad3a72a..74e2acf4ae11 100644
--- a/drivers/pci/controller/dwc/pcie-qcom.c
+++ b/drivers/pci/controller/dwc/pcie-qcom.c
@@ -1633,7 +1633,7 @@ static int qcom_pcie_probe(struct platform_device *pdev)
static int qcom_pcie_suspend_noirq(struct device *dev)
{
struct qcom_pcie *pcie = dev_get_drvdata(dev);
- int ret;
+ int ret = 0;
/*
* Set minimum bandwidth required to keep data path functional during
--
2.43.0
