[PATCH v7 7/7] PCI: brcmstb: Change brcm_phy_stop() to return void

Jim Quinlan
2021-11-03T18:52:29Z

We do not use the result of this function so make it void.

Signed-off-by: Jim Quinlan <jim2101024@gmail.com>
---
drivers/pci/controller/pcie-brcmstb.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/drivers/pci/controller/pcie-brcmstb.c b/drivers/pci/controller/pcie-brcmstb.c
index 9aadb0eccfff..5eabbd72e5b8 100644
--- a/drivers/pci/controller/pcie-brcmstb.c
+++ b/drivers/pci/controller/pcie-brcmstb.c
@@ -1200,9 +1200,10 @@ static inline int brcm_phy_start(struct brcm_pcie *pcie)
return pcie->rescal ? brcm_phy_cntl(pcie, 1) : 0;
}

-static inline int brcm_phy_stop(struct brcm_pcie *pcie)
+static inline void brcm_phy_stop(struct brcm_pcie *pcie)
{
- return pcie->rescal ? brcm_phy_cntl(pcie, 0) : 0;
+ if (pcie->rescal)
+ brcm_phy_cntl(pcie, 0);
}

static void brcm_pcie_turn_off(struct brcm_pcie *pcie)
@@ -1273,10 +1274,9 @@ static int brcm_pcie_get_regulators(struct brcm_pcie *pcie, struct device *dev)
static int brcm_pcie_suspend(struct device *dev)
{
struct brcm_pcie *pcie = dev_get_drvdata(dev);
- int ret;

brcm_pcie_turn_off(pcie);
- ret = brcm_phy_stop(pcie);
+ brcm_phy_stop(pcie);
reset_control_rearm(pcie->rescal);
clk_disable_unprepare(pcie->clk);