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USB: xhci: fix some compiler warnings in xhci.h

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This fixes the warning:
drivers/usb/host/xhci.h:1083: warning: passing argument 1 of ‘xhci_to_hcd’ discards qualifiers from pointer target type
drivers/usb/host/xhci.h:1083: warning: passing argument 1 of ‘xhci_to_hcd’ discards qualifiers from pointer target type

Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Cc: Sarah Sharp <sarah.a.sharp@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Greg Kroah-Hartman 2009-04-29 19:12:44 -07:00
parent 700e2052c6
commit 045f123d9c
1 changed files with 4 additions and 3 deletions
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7
drivers/usb/host/xhci.h
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@ -1068,12 +1068,13 @@ static inline unsigned int xhci_readl(const struct xhci_hcd *xhci,
{
return readl(regs);
}
static inline void xhci_writel(const struct xhci_hcd *xhci,
static inline void xhci_writel(struct xhci_hcd *xhci,
const unsigned int val, __u32 __iomem *regs)
{
if (!in_interrupt())
xhci_dbg(xhci, "`MEM_WRITE_DWORD(3'b000, 32'h%0x, 32'h%0x, 4'hf);\n",
(unsigned int) regs, val);
xhci_dbg(xhci,
"`MEM_WRITE_DWORD(3'b000, 32'h%p, 32'h%0x, 4'hf);\n",
regs, val);
writel(val, regs);
}