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USB: EHCI: fix sparse errors

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This patch fixes several sparse errors in ehci-hcd introduced by
commit 3d091a6f70 (USB: EHCI: AMD periodic frame list table quirk).
Although the problem fixed by that commit affects only little-endian
systems, the source code has to use types appropriate for big-endian
too.

Signed-off-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Alan Stern
2013-10-18 11:15:14 -04:00
committed by Greg Kroah-Hartman
parent 5d8f681f3d
commit 4a71f242e5
2 changed files with 7 additions and 5 deletions
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4
drivers/usb/host/ehci-mem.c
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@@ -224,11 +224,11 @@ static int ehci_mem_init (struct ehci_hcd *ehci, gfp_t flags)
hw->hw_next = EHCI_LIST_END(ehci);
hw->hw_qtd_next = EHCI_LIST_END(ehci);
hw->hw_alt_next = EHCI_LIST_END(ehci);
hw->hw_token &= ~QTD_STS_ACTIVE;
ehci->dummy->hw = hw;
for (i = 0; i < ehci->periodic_size; i++)
ehci->periodic[i] = ehci->dummy->qh_dma;
ehci->periodic[i] = cpu_to_hc32(ehci,
ehci->dummy->qh_dma);
} else {
for (i = 0; i < ehci->periodic_size; i++)
ehci->periodic[i] = EHCI_LIST_END(ehci);