rt2x00: Clean up USB vendor request buffer functions.
There is no need to force the separation between a buffer USB vendor
request that does fit the CSR cache and one that doesn't onto the
callers. This is something that the rt2x00usb_vendor_request_buff
function can figure out by itself.
Combine the rt2x00usb_vendor_request_buff and
rt2x00usb_vendor_request_large_buff functions into a single one, as
both of them were equivalent for small buffers anyway.
Signed-off-by: Gertjan van Wingerde <gwingerde@gmail.com>
Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com>
diff --git a/drivers/net/wireless/rt2x00/rt2x00usb.c b/drivers/net/wireless/rt2x00/rt2x00usb.c
index 5e12351..b45bc24 100644
--- a/drivers/net/wireless/rt2x00/rt2x00usb.c
+++ b/drivers/net/wireless/rt2x00/rt2x00usb.c
@@ -113,26 +113,6 @@
const u16 offset, void *buffer,
const u16 buffer_length, const int timeout)
{
- int status;
-
- mutex_lock(&rt2x00dev->csr_mutex);
-
- status = rt2x00usb_vendor_req_buff_lock(rt2x00dev, request,
- requesttype, offset, buffer,
- buffer_length, timeout);
-
- mutex_unlock(&rt2x00dev->csr_mutex);
-
- return status;
-}
-EXPORT_SYMBOL_GPL(rt2x00usb_vendor_request_buff);
-
-int rt2x00usb_vendor_request_large_buff(struct rt2x00_dev *rt2x00dev,
- const u8 request, const u8 requesttype,
- const u16 offset, const void *buffer,
- const u16 buffer_length,
- const int timeout)
-{
int status = 0;
unsigned char *tb;
u16 off, len, bsize;
@@ -157,7 +137,7 @@
return status;
}
-EXPORT_SYMBOL_GPL(rt2x00usb_vendor_request_large_buff);
+EXPORT_SYMBOL_GPL(rt2x00usb_vendor_request_buff);
int rt2x00usb_regbusy_read(struct rt2x00_dev *rt2x00dev,
const unsigned int offset,