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SAMA5 EHCI: Mostly cosmetic

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This commit is contained in:
Gregory Nutt 2015-05-03 08:51:44 -06:00
parent 00fd848209
commit 5577b55cf5
1 changed files with 5 additions and 4 deletions
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9
arch/arm/src/sama5/sam_ehci.c
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@ -1816,7 +1816,7 @@ static struct sam_qtd_s *sam_qtd_dataphase(struct sam_epinfo_s *epinfo,
qtd->hw.token = sam_swap32(regval);
/* Add the buffer information to the bufffer pointer list */
/* Add the buffer information to the buffer pointer list */
ret = sam_qtd_addbpl(qtd, buffer, buflen);
if (ret < 0)
@ -2343,7 +2343,7 @@ static ssize_t sam_transfer_wait(struct sam_epinfo_s *epinfo)
* invalid in this memory region.
*/
cp15_invalidate_dcache((uintptr_t)buffer, (uintptr_t)buffer + buflen);
arch_invalidate_dcache((uintptr_t)buffer, (uintptr_t)buffer + buflen);
}
#endif
@ -2689,7 +2689,7 @@ static int sam_qtd_cancel(struct sam_qtd_s *qtd, uint32_t **bp, void *arg)
/* Make sure we reload the QH from memory */
cp15_invalidate_dcache((uintptr_t)&qtd->hw,
arch_invalidate_dcache((uintptr_t)&qtd->hw,
(uintptr_t)&qtd->hw + sizeof(struct ehci_qtd_s));
sam_qtd_print(qtd);
@ -2734,7 +2734,7 @@ static int sam_qh_cancel(struct sam_qh_s *qh, uint32_t **bp, void *arg)
/* Make sure we reload the QH from memory */
cp15_invalidate_dcache((uintptr_t)&qh->hw,
arch_invalidate_dcache((uintptr_t)&qh->hw,
(uintptr_t)&qh->hw + sizeof(struct ehci_qh_s));
sam_qh_print(qh);
@ -4144,6 +4144,7 @@ static int sam_transfer(FAR struct usbhost_driver_s *drvr, usbhost_ep_t ep,
if (ret < 0)
{
udbg("ERROR: Tranfer setup failed: %d\n", ret);
goto errout_with_iocwait;
}