usb: host: xhci: rename completion codes to match spec

Cleanup only. This patch is a mechaninal rename to make sure our macros
for TRB completion codes match what the specification uses to refer to
such errors. The idea behind this is that it makes it far easier to grep
the specification and match it with implementation.

Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
Signed-off-by: Mathias Nyman <mathias.nyman@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

1 files changed, 24 insertions, 24 deletions

diff --git a/drivers/usb/host/xhci.c b/drivers/usb/host/xhci.c
index 7f9feb5d3846..5d6b5a27460a 100644
--- a/drivers/usb/host/xhci.c
+++ b/drivers/usb/host/xhci.c
@@ -1823,32 +1823,32 @@ static int xhci_configure_endpoint_result(struct xhci_hcd *xhci,
 	int ret;
 
 	switch (*cmd_status) {
-	case COMP_CMD_ABORT:
-	case COMP_CMD_STOP:
+	case COMP_COMMAND_ABORTED:
+	case COMP_STOPPED:
 		xhci_warn(xhci, "Timeout while waiting for configure endpoint command\n");
 		ret = -ETIME;
 		break;
-	case COMP_ENOMEM:
+	case COMP_RESOURCE_ERROR:
 		dev_warn(&udev->dev,
 			 "Not enough host controller resources for new device state.\n");
 		ret = -ENOMEM;
 		/* FIXME: can we allocate more resources for the HC? */
 		break;
-	case COMP_BW_ERR:
-	case COMP_2ND_BW_ERR:
+	case COMP_BANDWIDTH_ERROR:
+	case COMP_SECONDARY_BANDWIDTH_ERROR:
 		dev_warn(&udev->dev,
 			 "Not enough bandwidth for new device state.\n");
 		ret = -ENOSPC;
 		/* FIXME: can we go back to the old state? */
 		break;
-	case COMP_TRB_ERR:
+	case COMP_TRB_ERROR:
 		/* the HCD set up something wrong */
 		dev_warn(&udev->dev, "ERROR: Endpoint drop flag = 0, "
 				"add flag = 1, "
 				"and endpoint is not disabled.\n");
 		ret = -EINVAL;
 		break;
-	case COMP_DEV_ERR:
+	case COMP_INCOMPATIBLE_DEVICE_ERROR:
 		dev_warn(&udev->dev,
 			 "ERROR: Incompatible device for endpoint configure command.\n");
 		ret = -ENODEV;
@@ -1874,33 +1874,33 @@ static int xhci_evaluate_context_result(struct xhci_hcd *xhci,
 	struct xhci_virt_device *virt_dev = xhci->devs[udev->slot_id];
 
 	switch (*cmd_status) {
-	case COMP_CMD_ABORT:
-	case COMP_CMD_STOP:
+	case COMP_COMMAND_ABORTED:
+	case COMP_STOPPED:
 		xhci_warn(xhci, "Timeout while waiting for evaluate context command\n");
 		ret = -ETIME;
 		break;
-	case COMP_EINVAL:
+	case COMP_PARAMETER_ERROR:
 		dev_warn(&udev->dev,
 			 "WARN: xHCI driver setup invalid evaluate context command.\n");
 		ret = -EINVAL;
 		break;
-	case COMP_EBADSLT:
+	case COMP_SLOT_NOT_ENABLED_ERROR:
 		dev_warn(&udev->dev,
 			"WARN: slot not enabled for evaluate context command.\n");
 		ret = -EINVAL;
 		break;
-	case COMP_CTX_STATE:
+	case COMP_CONTEXT_STATE_ERROR:
 		dev_warn(&udev->dev,
 			"WARN: invalid context state for evaluate context command.\n");
 		xhci_dbg_ctx(xhci, virt_dev->out_ctx, 1);
 		ret = -EINVAL;
 		break;
-	case COMP_DEV_ERR:
+	case COMP_INCOMPATIBLE_DEVICE_ERROR:
 		dev_warn(&udev->dev,
 			"ERROR: Incompatible device for evaluate context command.\n");
 		ret = -ENODEV;
 		break;
-	case COMP_MEL_ERR:
+	case COMP_MAX_EXIT_LATENCY_TOO_LARGE_ERROR:
 		/* Max Exit Latency too large error */
 		dev_warn(&udev->dev, "WARN: Max Exit Latency too large\n");
 		ret = -EINVAL;
@@ -3496,13 +3496,13 @@ int xhci_discover_or_reset_device(struct usb_hcd *hcd, struct usb_device *udev)
 	 */
 	ret = reset_device_cmd->status;
 	switch (ret) {
-	case COMP_CMD_ABORT:
-	case COMP_CMD_STOP:
+	case COMP_COMMAND_ABORTED:
+	case COMP_STOPPED:
 		xhci_warn(xhci, "Timeout waiting for reset device command\n");
 		ret = -ETIME;
 		goto command_cleanup;
-	case COMP_EBADSLT: /* 0.95 completion code for bad slot ID */
-	case COMP_CTX_STATE: /* 0.96 completion code for same thing */
+	case COMP_SLOT_NOT_ENABLED_ERROR: /* 0.95 completion for bad slot ID */
+	case COMP_CONTEXT_STATE_ERROR: /* 0.96 completion code for same thing */
 		xhci_dbg(xhci, "Can't reset device (slot ID %u) in %s state\n",
 				slot_id,
 				xhci_get_slot_state(xhci, virt_dev->out_ctx));
@@ -3862,22 +3862,22 @@ static int xhci_setup_device(struct usb_hcd *hcd, struct usb_device *udev,
 	 * command on a timeout.
 	 */
 	switch (command->status) {
-	case COMP_CMD_ABORT:
-	case COMP_CMD_STOP:
+	case COMP_COMMAND_ABORTED:
+	case COMP_STOPPED:
 		xhci_warn(xhci, "Timeout while waiting for setup device command\n");
 		ret = -ETIME;
 		break;
-	case COMP_CTX_STATE:
-	case COMP_EBADSLT:
+	case COMP_CONTEXT_STATE_ERROR:
+	case COMP_SLOT_NOT_ENABLED_ERROR:
 		xhci_err(xhci, "Setup ERROR: setup %s command for slot %d.\n",
 			 act, udev->slot_id);
 		ret = -EINVAL;
 		break;
-	case COMP_TX_ERR:
+	case COMP_USB_TRANSACTION_ERROR:
 		dev_warn(&udev->dev, "Device not responding to setup %s.\n", act);
 		ret = -EPROTO;
 		break;
-	case COMP_DEV_ERR:
+	case COMP_INCOMPATIBLE_DEVICE_ERROR:
 		dev_warn(&udev->dev,
 			 "ERROR: Incompatible device for setup %s command\n", act);
 		ret = -ENODEV;