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19 lines
548 B
19 lines
548 B
--- a/arch/arm/mach-cns3xxx/pcie.c
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+++ b/arch/arm/mach-cns3xxx/pcie.c
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@@ -220,13 +220,13 @@ static void cns3xxx_write_config(struct
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u32 mask = (0x1ull << (size * 8)) - 1;
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int shift = (where % 4) * 8;
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- v = readl_relaxed(base + (where & 0xffc));
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+ v = readl_relaxed(base);
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v &= ~(mask << shift);
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v |= (val & mask) << shift;
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- writel_relaxed(v, base + (where & 0xffc));
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- readl_relaxed(base + (where & 0xffc));
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+ writel_relaxed(v, base);
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+ readl_relaxed(base);
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}
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static void __init cns3xxx_pcie_hw_init(struct cns3xxx_pcie *cnspci)
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