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USB/host: Use existing macros instead of hard-coded values in uhci-debug.c

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Now that UHCI IO registers have been defined in uhci-hcd.h, use them.

Reviewed-by: James Hogan <james.hogan@imgtec.com>
Signed-off-by: Deng-Cheng Zhu <dengcheng.zhu@imgtec.com>
Acked-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Deng-Cheng Zhu 2013-10-04 15:14:34 -07:00 committed by Greg Kroah-Hartman
parent 36a8758736
commit f1125f81fe
1 changed files with 8 additions and 8 deletions
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16
drivers/usb/host/uhci-debug.c
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@ -310,14 +310,14 @@ static int uhci_show_status(struct uhci_hcd *uhci, char *buf, int len)
unsigned short portsc1, portsc2;
usbcmd = uhci_readw(uhci, 0);
usbstat = uhci_readw(uhci, 2);
usbint = uhci_readw(uhci, 4);
usbfrnum = uhci_readw(uhci, 6);
flbaseadd = uhci_readl(uhci, 8);
sof = uhci_readb(uhci, 12);
portsc1 = uhci_readw(uhci, 16);
portsc2 = uhci_readw(uhci, 18);
usbcmd = uhci_readw(uhci, USBCMD);
usbstat = uhci_readw(uhci, USBSTS);
usbint = uhci_readw(uhci, USBINTR);
usbfrnum = uhci_readw(uhci, USBFRNUM);
flbaseadd = uhci_readl(uhci, USBFLBASEADD);
sof = uhci_readb(uhci, USBSOF);
portsc1 = uhci_readw(uhci, USBPORTSC1);
portsc2 = uhci_readw(uhci, USBPORTSC2);
out += sprintf(out, " usbcmd = %04x %s%s%s%s%s%s%s%s\n",
usbcmd,