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| author | Kishon Vijay Abraham I <kishon@ti.com> | 2016-10-11 13:26:21 (GMT) |
|---|---|---|
| committer | Bjorn Helgaas <bhelgaas@google.com> | 2016-10-11 13:26:21 (GMT) |
| commit | a26e0108b61d6e65c151af720f2c4248a38f000d (patch) | |
| tree | b0ee0b6aa824b85b842257178bb63f492bf6d28b /drivers/pci/host/pcie-designware.c | |
| parent | 1034023606d0e971f4dee6f725e441b785a846b5 (diff) | |
| download | linux-a26e0108b61d6e65c151af720f2c4248a38f000d.tar.xz | |
PCI: designware: Simplify dw_pcie_readl_unroll(), dw_pcie_writel_unroll()
dw_pcie_readl_unroll() and dw_pcie_writel_unroll() duplicate what
dw_pcie_readl_rc() and dw_pcie_writel_rc() already do, so call them
directly.
[bhelgaas: reworked into patch series]
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Diffstat (limited to 'drivers/pci/host/pcie-designware.c')
| -rw-r--r-- | drivers/pci/host/pcie-designware.c | 10 |
1 files changed, 2 insertions, 8 deletions
diff --git a/drivers/pci/host/pcie-designware.c b/drivers/pci/host/pcie-designware.c index b58f078..7ce4f75 100644 --- a/drivers/pci/host/pcie-designware.c +++ b/drivers/pci/host/pcie-designware.c @@ -161,10 +161,7 @@ static inline u32 dw_pcie_readl_unroll(struct pcie_port *pp, u32 index, u32 reg) { u32 offset = PCIE_GET_ATU_OUTB_UNR_REG_OFFSET(index); - if (pp->ops->readl_rc) - return pp->ops->readl_rc(pp, pp->dbi_base + offset + reg); - - return readl(pp->dbi_base + offset + reg); + return dw_pcie_readl_rc(pp, offset + reg); } static inline void dw_pcie_writel_unroll(struct pcie_port *pp, u32 index, @@ -172,10 +169,7 @@ static inline void dw_pcie_writel_unroll(struct pcie_port *pp, u32 index, { u32 offset = PCIE_GET_ATU_OUTB_UNR_REG_OFFSET(index); - if (pp->ops->writel_rc) - pp->ops->writel_rc(pp, val, pp->dbi_base + offset + reg); - else - writel(val, pp->dbi_base + offset + reg); + dw_pcie_writel_rc(pp, val, offset + reg); } static int dw_pcie_rd_own_conf(struct pcie_port *pp, int where, int size, |