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fotg210: Use ehci_dbg_port struct

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The FUSBH200 debug port has a EHCI-compatible register layout so there
is no need to define a custom struct.

Signed-off-by: Chris Rorvick <chris@rorvick.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Chris Rorvick
2014-11-04 19:18:53 -06:00
committed by Greg Kroah-Hartman
parent b1f6ccf580
commit 9183b3641f
1 changed files with 1 additions and 12 deletions
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drivers/usb/host/fotg210.h
+1 -12
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@@ -86,7 +86,7 @@ struct fotg210_hcd { /* one per controller */
/* glue to PCI and HCD framework */
struct fotg210_caps __iomem *caps;
struct fotg210_regs __iomem *regs;
struct fotg210_dbg_port __iomem *debug;
struct ehci_dbg_port __iomem *debug;
__u32 hcs_params; /* cached register copy */
spinlock_t lock;
@@ -295,17 +295,6 @@ struct fotg210_regs {
#define GMIR_MDEV_INT (1 << 0)
};
/* Appendix C, Debug port ... intended for use with special "debug devices"
* that can help if there's no serial console. (nonstandard enumeration.)
*/
struct fotg210_dbg_port {
u32 control;
u32 pids;
u32 data03;
u32 data47;
u32 address;
};
/*-------------------------------------------------------------------------*/
#define QTD_NEXT(fotg210, dma) cpu_to_hc32(fotg210, (u32)dma)