Update the i.MX31 Kernel to 2.6.232.6.23-mx31ads-2008022618072.6.23-mx31-200802261807

This is the result of a brute-force attempt to update the kernel to 2.6.23.
Now that we have a git tree, our effort will be a little nicer in the future.

Signed-off-by: Justin Waters <justin.waters@timesys.com>

1 files changed, 7 insertions, 8 deletions

diff --git a/drivers/usb/gadget/zero.c b/drivers/usb/gadget/zero.c
index 7078374d0b79..fcfe869acb94 100644
--- a/drivers/usb/gadget/zero.c
+++ b/drivers/usb/gadget/zero.c
@@ -481,8 +481,7 @@ alloc_ep_req (struct usb_ep *ep, unsigned length)
 	req = usb_ep_alloc_request (ep, GFP_ATOMIC);
 	if (req) {
 		req->length = length;
-		req->buf = usb_ep_alloc_buffer (ep, length,
-				&req->dma, GFP_ATOMIC);
+		req->buf = kmalloc(length, GFP_ATOMIC);
 		if (!req->buf) {
 			usb_ep_free_request (ep, req);
 			req = NULL;
@@ -493,8 +492,7 @@ alloc_ep_req (struct usb_ep *ep, unsigned length)
 
 static void free_ep_req (struct usb_ep *ep, struct usb_request *req)
 {
-	if (req->buf)
-		usb_ep_free_buffer (ep, req->buf, req->dma, req->length);
+	kfree(req->buf);
 	usb_ep_free_request (ep, req);
 }
 
@@ -655,7 +653,8 @@ set_source_sink_config (struct zero_dev *dev, gfp_t gfp_flags)
 			result = usb_ep_enable (ep, d);
 			if (result == 0) {
 				ep->driver_data = dev;
-				if (source_sink_start_ep (ep, gfp_flags) != 0) {
+				if (source_sink_start_ep(ep, gfp_flags)
+						!= NULL) {
 					dev->in_ep = ep;
 					continue;
 				}
@@ -669,7 +668,8 @@ set_source_sink_config (struct zero_dev *dev, gfp_t gfp_flags)
 			result = usb_ep_enable (ep, d);
 			if (result == 0) {
 				ep->driver_data = dev;
-				if (source_sink_start_ep (ep, gfp_flags) != 0) {
+				if (source_sink_start_ep(ep, gfp_flags)
+						!= NULL) {
 					dev->out_ep = ep;
 					continue;
 				}
@@ -1199,8 +1199,7 @@ autoconf_fail:
 	dev->req = usb_ep_alloc_request (gadget->ep0, GFP_KERNEL);
 	if (!dev->req)
 		goto enomem;
-	dev->req->buf = usb_ep_alloc_buffer (gadget->ep0, USB_BUFSIZ,
-				&dev->req->dma, GFP_KERNEL);
+	dev->req->buf = kmalloc(USB_BUFSIZ, GFP_KERNEL);
 	if (!dev->req->buf)
 		goto enomem;