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Message-ID: <20220624143428.8334-8-Sergey.Semin@baikalelectronics.ru>
Date: Fri, 24 Jun 2022 17:34:17 +0300
From: Serge Semin <Sergey.Semin@...kalelectronics.ru>
To: Rob Herring <robh@...nel.org>, Bjorn Helgaas <bhelgaas@...gle.com>,
Lorenzo Pieralisi <lorenzo.pieralisi@....com>,
Jingoo Han <jingoohan1@...il.com>,
Gustavo Pimentel <gustavo.pimentel@...opsys.com>,
Lorenzo Pieralisi <lpieralisi@...nel.org>,
Krzysztof WilczyĆski <kw@...ux.com>
CC: Serge Semin <Sergey.Semin@...kalelectronics.ru>,
Serge Semin <fancer.lancer@...il.com>,
Alexey Malahov <Alexey.Malahov@...kalelectronics.ru>,
Pavel Parkhomenko <Pavel.Parkhomenko@...kalelectronics.ru>,
Frank Li <Frank.Li@....com>,
Manivannan Sadhasivam <manivannan.sadhasivam@...aro.org>,
<linux-pci@...r.kernel.org>, <linux-kernel@...r.kernel.org>
Subject: [PATCH RESEND v5 07/18] PCI: dwc: Add braces to the multi-line if-else statements
In accordance with [1] if there is at least one multi-line if-else
clause in the statement, then each clause will need to be surrounded by
the braces. The driver code violates that coding style rule in a few
places. Let's fix it.
[1] Documentation/process/coding-style.rst
Signed-off-by: Serge Semin <Sergey.Semin@...kalelectronics.ru>
Reviewed-by: Manivannan Sadhasivam <manivannan.sadhasivam@...aro.org>
Tested-by: Manivannan Sadhasivam <manivannan.sadhasivam@...aro.org>
Reviewed-by: Rob Herring <robh@...nel.org>
---
drivers/pci/controller/dwc/pcie-designware-ep.c | 4 ++--
drivers/pci/controller/dwc/pcie-designware.c | 3 ++-
2 files changed, 4 insertions(+), 3 deletions(-)
diff --git a/drivers/pci/controller/dwc/pcie-designware-ep.c b/drivers/pci/controller/dwc/pcie-designware-ep.c
index 13c2e73f0eaf..7ad349c32082 100644
--- a/drivers/pci/controller/dwc/pcie-designware-ep.c
+++ b/drivers/pci/controller/dwc/pcie-designware-ep.c
@@ -699,9 +699,9 @@ int dw_pcie_ep_init(struct dw_pcie_ep *ep)
if (!pci->dbi_base2) {
res = platform_get_resource_byname(pdev, IORESOURCE_MEM, "dbi2");
- if (!res)
+ if (!res) {
pci->dbi_base2 = pci->dbi_base + SZ_4K;
- else {
+ } else {
pci->dbi_base2 = devm_pci_remap_cfg_resource(dev, res);
if (IS_ERR(pci->dbi_base2))
return PTR_ERR(pci->dbi_base2);
diff --git a/drivers/pci/controller/dwc/pcie-designware.c b/drivers/pci/controller/dwc/pcie-designware.c
index 5848cc520b52..d0061735b434 100644
--- a/drivers/pci/controller/dwc/pcie-designware.c
+++ b/drivers/pci/controller/dwc/pcie-designware.c
@@ -699,8 +699,9 @@ void dw_pcie_iatu_detect(struct dw_pcie *pci)
pci->atu_size = SZ_4K;
dw_pcie_iatu_detect_regions_unroll(pci);
- } else
+ } else {
dw_pcie_iatu_detect_regions(pci);
+ }
dev_info(pci->dev, "iATU unroll: %s\n", pci->iatu_unroll_enabled ?
"enabled" : "disabled");
--
2.35.1
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