xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

xhci: clean up work to remove unused parameters for functions in xhci-mem.c

Browse Source 
Some parameters are not used by functions in xhci-mem.c, just
remove it.

Changes compared to v1:
- Rebase to the latest usb-next branch

Signed-off-by: Lin Wang <lin.x.wang@intel.com>
Signed-off-by: Mathias Nyman <mathias.nyman@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Lin Wang
2015-01-09 16:06:31 +02:00
committed by Greg Kroah-Hartman
parent 9e08a03dc1
commit 4daf9df51f
5 changed files with 33 additions and 37 deletions
Download Patch File Download Diff File Expand all files Collapse all files

34
drivers/usb/host/xhci.c
View File

@@ -1273,7 +1273,7 @@ static int xhci_check_maxpacket(struct xhci_hcd *xhci, unsigned int slot_id,
return -ENOMEM;
command->in_ctx = xhci->devs[slot_id]->in_ctx;
ctrl_ctx = xhci_get_input_control_ctx(xhci, command->in_ctx);
ctrl_ctx = xhci_get_input_control_ctx(command->in_ctx);
if (!ctrl_ctx) {
xhci_warn(xhci, "%s: Could not get input context, bad type.\n",
__func__);
@@ -1371,7 +1371,7 @@ int xhci_urb_enqueue(struct usb_hcd *hcd, struct urb *urb, gfp_t mem_flags)
ret = xhci_check_maxpacket(xhci, slot_id,
ep_index, urb);
if (ret < 0) {
xhci_urb_free_priv(xhci, urb_priv);
xhci_urb_free_priv(urb_priv);
urb->hcpriv = NULL;
return ret;
}
@@ -1437,7 +1437,7 @@ dying:
urb->ep->desc.bEndpointAddress, urb);
ret = -ESHUTDOWN;
free_priv:
xhci_urb_free_priv(xhci, urb_priv);
xhci_urb_free_priv(urb_priv);
urb->hcpriv = NULL;
spin_unlock_irqrestore(&xhci->lock, flags);
return ret;
@@ -1550,7 +1550,7 @@ int xhci_urb_dequeue(struct usb_hcd *hcd, struct urb *urb, int status)
usb_hcd_unlink_urb_from_ep(hcd, urb);
spin_unlock_irqrestore(&xhci->lock, flags);
usb_hcd_giveback_urb(hcd, urb, -ESHUTDOWN);
xhci_urb_free_priv(xhci, urb_priv);
xhci_urb_free_priv(urb_priv);
return ret;
}
if ((xhci->xhc_state & XHCI_STATE_DYING) ||
@@ -1657,7 +1657,7 @@ int xhci_drop_endpoint(struct usb_hcd *hcd, struct usb_device *udev,
in_ctx = xhci->devs[udev->slot_id]->in_ctx;
out_ctx = xhci->devs[udev->slot_id]->out_ctx;
ctrl_ctx = xhci_get_input_control_ctx(xhci, in_ctx);
ctrl_ctx = xhci_get_input_control_ctx(in_ctx);
if (!ctrl_ctx) {
xhci_warn(xhci, "%s: Could not get input context, bad type.\n",
__func__);
@@ -1742,7 +1742,7 @@ int xhci_add_endpoint(struct usb_hcd *hcd, struct usb_device *udev,
virt_dev = xhci->devs[udev->slot_id];
in_ctx = virt_dev->in_ctx;
ctrl_ctx = xhci_get_input_control_ctx(xhci, in_ctx);
ctrl_ctx = xhci_get_input_control_ctx(in_ctx);
if (!ctrl_ctx) {
xhci_warn(xhci, "%s: Could not get input context, bad type.\n",
__func__);
@@ -1810,7 +1810,7 @@ static void xhci_zero_in_ctx(struct xhci_hcd *xhci, struct xhci_virt_device *vir
struct xhci_slot_ctx *slot_ctx;
int i;
ctrl_ctx = xhci_get_input_control_ctx(xhci, virt_dev->in_ctx);
ctrl_ctx = xhci_get_input_control_ctx(virt_dev->in_ctx);
if (!ctrl_ctx) {
xhci_warn(xhci, "%s: Could not get input context, bad type.\n",
__func__);
@@ -2536,7 +2536,7 @@ static int xhci_reserve_bandwidth(struct xhci_hcd *xhci,
if (virt_dev->tt_info)
old_active_eps = virt_dev->tt_info->active_eps;
ctrl_ctx = xhci_get_input_control_ctx(xhci, in_ctx);
ctrl_ctx = xhci_get_input_control_ctx(in_ctx);
if (!ctrl_ctx) {
xhci_warn(xhci, "%s: Could not get input context, bad type.\n",
__func__);
@@ -2633,7 +2633,7 @@ static int xhci_configure_endpoint(struct xhci_hcd *xhci,
spin_lock_irqsave(&xhci->lock, flags);
virt_dev = xhci->devs[udev->slot_id];
ctrl_ctx = xhci_get_input_control_ctx(xhci, command->in_ctx);
ctrl_ctx = xhci_get_input_control_ctx(command->in_ctx);
if (!ctrl_ctx) {
spin_unlock_irqrestore(&xhci->lock, flags);
xhci_warn(xhci, "%s: Could not get input context, bad type.\n",
@@ -2752,7 +2752,7 @@ int xhci_check_bandwidth(struct usb_hcd *hcd, struct usb_device *udev)
command->in_ctx = virt_dev->in_ctx;
/* See section 4.6.6 - A0 = 1; A1 = D0 = D1 = 0 */
ctrl_ctx = xhci_get_input_control_ctx(xhci, command->in_ctx);
ctrl_ctx = xhci_get_input_control_ctx(command->in_ctx);
if (!ctrl_ctx) {
xhci_warn(xhci, "%s: Could not get input context, bad type.\n",
__func__);
@@ -2877,7 +2877,7 @@ static void xhci_setup_input_ctx_for_quirk(struct xhci_hcd *xhci,
dma_addr_t addr;
in_ctx = xhci->devs[slot_id]->in_ctx;
ctrl_ctx = xhci_get_input_control_ctx(xhci, in_ctx);
ctrl_ctx = xhci_get_input_control_ctx(in_ctx);
if (!ctrl_ctx) {
xhci_warn(xhci, "%s: Could not get input context, bad type.\n",
__func__);
@@ -3167,7 +3167,7 @@ int xhci_alloc_streams(struct usb_hcd *hcd, struct usb_device *udev,
xhci_dbg(xhci, "Could not allocate xHCI command structure.\n");
return -ENOMEM;
}
ctrl_ctx = xhci_get_input_control_ctx(xhci, config_cmd->in_ctx);
ctrl_ctx = xhci_get_input_control_ctx(config_cmd->in_ctx);
if (!ctrl_ctx) {
xhci_warn(xhci, "%s: Could not get input context, bad type.\n",
__func__);
@@ -3322,7 +3322,7 @@ int xhci_free_streams(struct usb_hcd *hcd, struct usb_device *udev,
*/
ep_index = xhci_get_endpoint_index(&eps[0]->desc);
command = vdev->eps[ep_index].stream_info->free_streams_command;
ctrl_ctx = xhci_get_input_control_ctx(xhci, command->in_ctx);
ctrl_ctx = xhci_get_input_control_ctx(command->in_ctx);
if (!ctrl_ctx) {
spin_unlock_irqrestore(&xhci->lock, flags);
xhci_warn(xhci, "%s: Could not get input context, bad type.\n",
@@ -3340,7 +3340,7 @@ int xhci_free_streams(struct usb_hcd *hcd, struct usb_device *udev,
xhci_endpoint_copy(xhci, command->in_ctx,
vdev->out_ctx, ep_index);
xhci_setup_no_streams_ep_input_ctx(xhci, ep_ctx,
xhci_setup_no_streams_ep_input_ctx(ep_ctx,
&vdev->eps[ep_index]);
}
xhci_setup_input_ctx_for_config_ep(xhci, command->in_ctx,
@@ -3805,7 +3805,7 @@ static int xhci_setup_device(struct usb_hcd *hcd, struct usb_device *udev,
command->completion = &xhci->addr_dev;
slot_ctx = xhci_get_slot_ctx(xhci, virt_dev->in_ctx);
ctrl_ctx = xhci_get_input_control_ctx(xhci, virt_dev->in_ctx);
ctrl_ctx = xhci_get_input_control_ctx(virt_dev->in_ctx);
if (!ctrl_ctx) {
xhci_warn(xhci, "%s: Could not get input context, bad type.\n",
__func__);
@@ -3988,7 +3988,7 @@ static int __maybe_unused xhci_change_max_exit_latency(struct xhci_hcd *xhci,
/* Attempt to issue an Evaluate Context command to change the MEL. */
command = xhci->lpm_command;
ctrl_ctx = xhci_get_input_control_ctx(xhci, command->in_ctx);
ctrl_ctx = xhci_get_input_control_ctx(command->in_ctx);
if (!ctrl_ctx) {
spin_unlock_irqrestore(&xhci->lock, flags);
xhci_warn(xhci, "%s: Could not get input context, bad type.\n",
@@ -4726,7 +4726,7 @@ int xhci_update_hub_device(struct usb_hcd *hcd, struct usb_device *hdev,
xhci_dbg(xhci, "Could not allocate xHCI command structure.\n");
return -ENOMEM;
}
ctrl_ctx = xhci_get_input_control_ctx(xhci, config_cmd->in_ctx);
ctrl_ctx = xhci_get_input_control_ctx(config_cmd->in_ctx);
if (!ctrl_ctx) {
xhci_warn(xhci, "%s: Could not get input context, bad type.\n",
__func__);