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path: root/drivers/usb/dwc3/io.h
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Diffstat (limited to 'drivers/usb/dwc3/io.h')
-rw-r--r--drivers/usb/dwc3/io.h7
1 files changed, 2 insertions, 5 deletions
diff --git a/drivers/usb/dwc3/io.h b/drivers/usb/dwc3/io.h
index 6a79c8e66bbc..a06f9a8fecc7 100644
--- a/drivers/usb/dwc3/io.h
+++ b/drivers/usb/dwc3/io.h
@@ -26,7 +26,6 @@
static inline u32 dwc3_readl(void __iomem *base, u32 offset)
{
- u32 offs = offset - DWC3_GLOBALS_REGS_START;
u32 value;
/*
@@ -34,7 +33,7 @@ static inline u32 dwc3_readl(void __iomem *base, u32 offset)
* space, see dwc3_probe in core.c.
* However, the offsets are given starting from xHCI address space.
*/
- value = readl(base + offs);
+ value = readl(base + offset - DWC3_GLOBALS_REGS_START);
/*
* When tracing we want to make it easy to find the correct address on
@@ -49,14 +48,12 @@ static inline u32 dwc3_readl(void __iomem *base, u32 offset)
static inline void dwc3_writel(void __iomem *base, u32 offset, u32 value)
{
- u32 offs = offset - DWC3_GLOBALS_REGS_START;
-
/*
* We requested the mem region starting from the Globals address
* space, see dwc3_probe in core.c.
* However, the offsets are given starting from xHCI address space.
*/
- writel(value, base + offs);
+ writel(value, base + offset - DWC3_GLOBALS_REGS_START);
/*
* When tracing we want to make it easy to find the correct address on