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PCI: dwc: all: Rename cfg_read/cfg_write to read/write

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No functional change. dw_pcie_cfg_read()/dw_pcie_cfg_write() doesn't do
anything specific to access configuration space. It can be just renamed to
dw_pcie_read()/dw_pcie_write() and used to read/write data to dbi space.

Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Reviewed-By: Joao Pinto <jpinto@synopsys.com>
CC: Jingoo Han <jingoohan1@gmail.com>
CC: Murali Karicheri <m-karicheri2@ti.com>
CC: Stanimir Varbanov <svarbanov@mm-sol.com>
CC: Pratyush Anand <pratyush.anand@gmail.com>
This commit is contained in:
Kishon Vijay Abraham I
2017-02-15 18:48:12 +05:30
committed by Bjorn Helgaas
parent 9bcf0a6fdc
commit 19ce01cc8c
7 changed files with 33 additions and 33 deletions
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4
drivers/pci/dwc/pci-exynos.c
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@@ -429,7 +429,7 @@ static int exynos_pcie_rd_own_conf(struct pcie_port *pp, int where, int size,
int ret;
exynos_pcie_sideband_dbi_r_mode(exynos_pcie, true);
ret = dw_pcie_cfg_read(pp->dbi_base + where, size, val);
ret = dw_pcie_read(pp->dbi_base + where, size, val);
exynos_pcie_sideband_dbi_r_mode(exynos_pcie, false);
return ret;
}
@@ -441,7 +441,7 @@ static int exynos_pcie_wr_own_conf(struct pcie_port *pp, int where, int size,
int ret;
exynos_pcie_sideband_dbi_w_mode(exynos_pcie, true);
ret = dw_pcie_cfg_write(pp->dbi_base + where, size, val);
ret = dw_pcie_write(pp->dbi_base + where, size, val);
exynos_pcie_sideband_dbi_w_mode(exynos_pcie, false);
return ret;
}