diff options
Diffstat (limited to 'drivers/pci/dwc/pcie-designware.c')
| -rw-r--r-- | drivers/pci/dwc/pcie-designware.c | 22 |
1 files changed, 11 insertions, 11 deletions
diff --git a/drivers/pci/dwc/pcie-designware.c b/drivers/pci/dwc/pcie-designware.c index 1b7282e5b494..778c4f76a884 100644 --- a/drivers/pci/dwc/pcie-designware.c +++ b/drivers/pci/dwc/pcie-designware.c @@ -69,7 +69,7 @@ u32 __dw_pcie_read_dbi(struct dw_pcie *pci, void __iomem *base, u32 reg, ret = dw_pcie_read(base + reg, size, &val); if (ret) - dev_err(pci->dev, "read DBI address failed\n"); + dev_err(pci->dev, "Read DBI address failed\n"); return val; } @@ -86,7 +86,7 @@ void __dw_pcie_write_dbi(struct dw_pcie *pci, void __iomem *base, u32 reg, ret = dw_pcie_write(base + reg, size, val); if (ret) - dev_err(pci->dev, "write DBI address failed\n"); + dev_err(pci->dev, "Write DBI address failed\n"); } static u32 dw_pcie_readl_ob_unroll(struct dw_pcie *pci, u32 index, u32 reg) @@ -137,7 +137,7 @@ static void dw_pcie_prog_outbound_atu_unroll(struct dw_pcie *pci, int index, usleep_range(LINK_WAIT_IATU_MIN, LINK_WAIT_IATU_MAX); } - dev_err(pci->dev, "outbound iATU is not being enabled\n"); + dev_err(pci->dev, "Outbound iATU is not being enabled\n"); } void dw_pcie_prog_outbound_atu(struct dw_pcie *pci, int index, int type, @@ -180,7 +180,7 @@ void dw_pcie_prog_outbound_atu(struct dw_pcie *pci, int index, int type, usleep_range(LINK_WAIT_IATU_MIN, LINK_WAIT_IATU_MAX); } - dev_err(pci->dev, "outbound iATU is not being enabled\n"); + dev_err(pci->dev, "Outbound iATU is not being enabled\n"); } static u32 dw_pcie_readl_ib_unroll(struct dw_pcie *pci, u32 index, u32 reg) @@ -238,7 +238,7 @@ static int dw_pcie_prog_inbound_atu_unroll(struct dw_pcie *pci, int index, usleep_range(LINK_WAIT_IATU_MIN, LINK_WAIT_IATU_MAX); } - dev_err(pci->dev, "inbound iATU is not being enabled\n"); + dev_err(pci->dev, "Inbound iATU is not being enabled\n"); return -EBUSY; } @@ -284,7 +284,7 @@ int dw_pcie_prog_inbound_atu(struct dw_pcie *pci, int index, int bar, usleep_range(LINK_WAIT_IATU_MIN, LINK_WAIT_IATU_MAX); } - dev_err(pci->dev, "inbound iATU is not being enabled\n"); + dev_err(pci->dev, "Inbound iATU is not being enabled\n"); return -EBUSY; } @@ -313,16 +313,16 @@ int dw_pcie_wait_for_link(struct dw_pcie *pci) { int retries; - /* check if the link is up or not */ + /* Check if the link is up or not */ for (retries = 0; retries < LINK_WAIT_MAX_RETRIES; retries++) { if (dw_pcie_link_up(pci)) { - dev_info(pci->dev, "link up\n"); + dev_info(pci->dev, "Link up\n"); return 0; } usleep_range(LINK_WAIT_USLEEP_MIN, LINK_WAIT_USLEEP_MAX); } - dev_err(pci->dev, "phy link never came up\n"); + dev_err(pci->dev, "Phy link never came up\n"); return -ETIMEDOUT; } @@ -351,7 +351,7 @@ void dw_pcie_setup(struct dw_pcie *pci) if (ret) lanes = 0; - /* set the number of lanes */ + /* Set the number of lanes */ val = dw_pcie_readl_dbi(pci, PCIE_PORT_LINK_CONTROL); val &= ~PORT_LINK_MODE_MASK; switch (lanes) { @@ -373,7 +373,7 @@ void dw_pcie_setup(struct dw_pcie *pci) } dw_pcie_writel_dbi(pci, PCIE_PORT_LINK_CONTROL, val); - /* set link width speed control register */ + /* Set link width speed control register */ val = dw_pcie_readl_dbi(pci, PCIE_LINK_WIDTH_SPEED_CONTROL); val &= ~PORT_LOGIC_LINK_WIDTH_MASK; switch (lanes) { |