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-rwxr-xr-xnuttx/arch/arm/src/lpc17xx/lpc17_usbhost.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/nuttx/arch/arm/src/lpc17xx/lpc17_usbhost.c b/nuttx/arch/arm/src/lpc17xx/lpc17_usbhost.c
index e9a639b69..3944b22aa 100755
--- a/nuttx/arch/arm/src/lpc17xx/lpc17_usbhost.c
+++ b/nuttx/arch/arm/src/lpc17xx/lpc17_usbhost.c
@@ -952,7 +952,7 @@ static inline int lpc17_addinted(struct lpc17_usbhost_s *priv,
/* Re-enabled periodic list processing */
regval = lpc17_getreg(LPC17_USBHOST_CTRL);
- regval &= ~OHCI_CTRL_PLE;
+ regval |= OHCI_CTRL_PLE;
lpc17_putreg(regval, LPC17_USBHOST_CTRL);
return OK;
#else
@@ -1089,7 +1089,7 @@ static inline int lpc17_reminted(struct lpc17_usbhost_s *priv,
if (head != NULL)
{
regval = lpc17_getreg(LPC17_USBHOST_CTRL);
- regval &= ~OHCI_CTRL_PLE;
+ regval |= OHCI_CTRL_PLE;
lpc17_putreg(regval, LPC17_USBHOST_CTRL);
}