diff options
| -rw-r--r-- | drivers/usb/host/isp1760-hcd.c | 11 | ||||
| -rw-r--r-- | drivers/usb/host/isp1760-hcd.h | 1 |
2 files changed, 2 insertions, 10 deletions
diff --git a/drivers/usb/host/isp1760-hcd.c b/drivers/usb/host/isp1760-hcd.c index cfb8e8a..e0d9704 100644 --- a/drivers/usb/host/isp1760-hcd.c +++ b/drivers/usb/host/isp1760-hcd.c @@ -837,7 +837,6 @@ static void enqueue_one_atl_qtd(struct isp1760_hcd *priv, priv->atl_ints[slot].qh = qh; priv->atl_ints[slot].qtd = qtd; - priv->atl_ints[slot].data_buffer = qtd->data_buffer; qtd->status |= URB_ENQUEUED; qtd->status |= slot << 16; } @@ -856,7 +855,6 @@ static void enqueue_one_int_qtd(struct isp1760_hcd *priv, priv->int_ints[slot].qh = qh; priv->int_ints[slot].qtd = qtd; - priv->int_ints[slot].data_buffer = qtd->data_buffer; qtd->status |= URB_ENQUEUED; qtd->status |= slot << 16; } @@ -1147,8 +1145,7 @@ static void do_atl_int(struct usb_hcd *hcd) switch (DW1_GET_PID(ptd.dw1)) { case IN_PID: mem_reads8(hcd->regs, qtd->payload_addr, - priv->atl_ints[queue_entry].data_buffer, - length); + qtd->data_buffer, length); case OUT_PID: @@ -1159,7 +1156,6 @@ static void do_atl_int(struct usb_hcd *hcd) } } - priv->atl_ints[queue_entry].data_buffer = NULL; priv->atl_ints[queue_entry].qtd = NULL; priv->atl_ints[queue_entry].qh = NULL; @@ -1283,8 +1279,7 @@ static void do_intl_int(struct usb_hcd *hcd) switch (DW1_GET_PID(ptd.dw1)) { case IN_PID: mem_reads8(hcd->regs, qtd->payload_addr, - priv->int_ints[queue_entry].data_buffer, - length); + qtd->data_buffer, length); case OUT_PID: urb->actual_length += length; @@ -1294,7 +1289,6 @@ static void do_intl_int(struct usb_hcd *hcd) } } - priv->int_ints[queue_entry].data_buffer = NULL; priv->int_ints[queue_entry].qtd = NULL; priv->int_ints[queue_entry].qh = NULL; @@ -1700,7 +1694,6 @@ static int isp1760_urb_dequeue(struct usb_hcd *hcd, struct urb *urb, ints->qh = NULL; ints->qtd = NULL; - ints->data_buffer = NULL; isp1760_urb_done(priv, urb, status); if (qtd) diff --git a/drivers/usb/host/isp1760-hcd.h b/drivers/usb/host/isp1760-hcd.h index 587adba..aadd77b 100644 --- a/drivers/usb/host/isp1760-hcd.h +++ b/drivers/usb/host/isp1760-hcd.h @@ -107,7 +107,6 @@ struct ptd { #define PAYLOAD_OFFSET 0x1000 struct inter_packet_info { - void *data_buffer; #define PTD_FIRE_NEXT (1 << 0) #define PTD_URB_FINISHED (1 << 1) struct isp1760_qh *qh; |