drivers/pci/host/pcie-qcom.c:188:1-3: WARNING: PTR_ERR_OR_ZERO can be used
drivers/pci/host/pcie-qcom.c:220:1-3: WARNING: PTR_ERR_OR_ZERO can be used
Use PTR_ERR_OR_ZERO rather than if(IS_ERR(...)) + PTR_ERR
Generated by: scripts/coccinelle/api/ptr_ret.cocci
CC: Stanimir Varbanov <svarba...@mm-sol.com>
Signed-off-by: Fengguang Wu <fengguang...@intel.com>
---
pcie-qcom.c | 10 ++--------
1 file changed, 2 insertions(+), 8 deletions(-)
--- a/drivers/pci/host/pcie-qcom.c
+++ b/drivers/pci/host/pcie-qcom.c
@@ -185,10 +185,7 @@ static int qcom_pcie_get_resources_v0(st
return PTR_ERR(res->por_reset);
res->phy_reset = devm_reset_control_get(dev, "phy");
- if (IS_ERR(res->phy_reset))
- return PTR_ERR(res->phy_reset);
-
- return 0;
+ return PTR_ERR_OR_ZERO(res->phy_reset);
}
static int qcom_pcie_get_resources_v1(struct qcom_pcie *pcie)
@@ -217,10 +214,7 @@ static int qcom_pcie_get_resources_v1(st
return PTR_ERR(res->slave_bus);
res->core = devm_reset_control_get(dev, "core");
- if (IS_ERR(res->core))
- return PTR_ERR(res->core);
-
- return 0;
+ return PTR_ERR_OR_ZERO(res->core);
}
static void qcom_pcie_deinit_v0(struct qcom_pcie *pcie)
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majord...@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
