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36 lines
1.3 KiB
Diff
36 lines
1.3 KiB
Diff
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From: Sergio Paracuellos <sergio.paracuellos@gmail.com>
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Date: Mon, 24 Jan 2022 12:30:03 +0100
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Subject: [PATCH] PCI: mt7621: Remove unused function pcie_rmw()
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Function pcie_rmw() is not being used at all and can be deleted. Hence get
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rid of it, which fixes this warning:
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drivers/pci/controller/pcie-mt7621.c:112:20: warning: unused function 'pcie_rmw' [-Wunused-function]
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Fixes: 2bdd5238e756 ("PCI: mt7621: Add MediaTek MT7621 PCIe host controller driver")
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Link: https://lore.kernel.org/r/20220124113003.406224-3-sergio.paracuellos@gmail.com
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Link: https://lore.kernel.org/all/202201241754.igtHzgHv-lkp@intel.com/
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Reported-by: kernel test robot <lkp@intel.com>
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Signed-off-by: Sergio Paracuellos <sergio.paracuellos@gmail.com>
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Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
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---
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--- a/drivers/pci/controller/pcie-mt7621.c
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+++ b/drivers/pci/controller/pcie-mt7621.c
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@@ -109,15 +109,6 @@ static inline void pcie_write(struct mt7
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writel_relaxed(val, pcie->base + reg);
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}
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-static inline void pcie_rmw(struct mt7621_pcie *pcie, u32 reg, u32 clr, u32 set)
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-{
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- u32 val = readl_relaxed(pcie->base + reg);
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-
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- val &= ~clr;
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- val |= set;
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- writel_relaxed(val, pcie->base + reg);
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-}
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-
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static inline u32 pcie_port_read(struct mt7621_pcie_port *port, u32 reg)
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{
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return readl_relaxed(port->base + reg);
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