Function pcie_rmw() is not being used at all and be deleted. Hence get rid
of it. This fix the following complain warning:
drivers/pci/controller/pcie-mt7621.c:112:20: warning: unused function 'pcie_rmw' [-Wunused-function]
Reported-by: kernel test robot <lkp@xxxxxxxxx>
Fixes: 2bdd5238e756 ("PCI: mt7621: Add MediaTek MT7621 PCIe host controller driver")
Signed-off-by: Sergio Paracuellos <sergio.paracuellos@xxxxxxxxx>
---
drivers/pci/controller/pcie-mt7621.c | 9 ---------
1 file changed, 9 deletions(-)
diff --git a/drivers/pci/controller/pcie-mt7621.c b/drivers/pci/controller/pcie-mt7621.c
index f2e567282d3e..33eb37a2225c 100644
--- a/drivers/pci/controller/pcie-mt7621.c
+++ b/drivers/pci/controller/pcie-mt7621.c
@@ -109,15 +109,6 @@ static inline void pcie_write(struct mt7621_pcie *pcie, u32 val, u32 reg)
writel_relaxed(val, pcie->base + reg);
}
-static inline void pcie_rmw(struct mt7621_pcie *pcie, u32 reg, u32 clr, u32 set)
-{
- u32 val = readl_relaxed(pcie->base + reg);
-
- val &= ~clr;
- val |= set;
- writel_relaxed(val, pcie->base + reg);
-}
-
static inline u32 pcie_port_read(struct mt7621_pcie_port *port, u32 reg)
{
return readl_relaxed(port->base + reg);
--
2.25.1
