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SAM3/4: Remove unused 'halted' flag in UDP driver.

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This commit is contained in:
Wolfgang Reißnegger 2016-11-18 08:27:18 -08:00 committed by Wolfgang Reißnegger
parent c7ef82c546
commit 9e349f4335
1 changed files with 0 additions and 5 deletions
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5
arch/arm/src/sam34/sam_udp.c
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@ -301,7 +301,6 @@ struct sam_ep_s
volatile uint8_t epstate; /* State of the endpoint (see enum sam_epstate_e) */
uint8_t stalled:1; /* true: Endpoint is stalled */
uint8_t pending:1; /* true: IN Endpoint stall is pending */
uint8_t halted:1; /* true: Endpoint feature halted */
uint8_t zlpneeded:1; /* Zero length packet needed at end of transfer */
uint8_t zlpsent:1; /* Zero length packet has been sent */
uint8_t txbusy:1; /* Write request queue is busy (recursion avoidance kludge) */
@ -1547,7 +1546,6 @@ static void sam_ep0_setup(struct sam_usbdev_s *priv)
value.w == USB_FEATURE_ENDPOINTHALT && len.w == 0)
{
privep = &priv->eplist[epno];
privep->halted = false;
ret = sam_ep_resume(privep);
if (ret < 0)
@ -1596,7 +1594,6 @@ static void sam_ep0_setup(struct sam_usbdev_s *priv)
value.w == USB_FEATURE_ENDPOINTHALT && len.w == 0)
{
privep = &priv->eplist[epno];
privep->halted = true;
ret = sam_ep_stall(privep);
if (ret < 0)
@ -2561,7 +2558,6 @@ static void sam_ep_reset(struct sam_usbdev_s *priv, uint8_t epno)
privep->epstate = UDP_EPSTATE_DISABLED;
privep->stalled = false;
privep->pending = false;
privep->halted = false;
privep->zlpneeded = false;
privep->zlpsent = false;
privep->txbusy = false;
@ -3668,7 +3664,6 @@ static void sam_reset(struct sam_usbdev_s *priv)
privep->stalled = false;
privep->pending = false;
privep->halted = false;
privep->zlpneeded = false;
privep->zlpsent = false;
privep->txbusy = false;