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/rt73usb.c b/drivers/net/wireless/rt2x00/rt73usb.c
index 4ab38c3..113ad69 100644
--- a/drivers/net/wireless/rt2x00/rt73usb.c
+++ b/drivers/net/wireless/rt2x00/rt73usb.c
@@ -270,7 +270,6 @@
{
struct hw_key_entry key_entry;
struct rt2x00_field32 field;
- int timeout;
u32 mask;
u32 reg;
@@ -306,12 +305,8 @@
sizeof(key_entry.rx_mic));
reg = SHARED_KEY_ENTRY(key->hw_key_idx);
- timeout = REGISTER_TIMEOUT32(sizeof(key_entry));
- rt2x00usb_vendor_request_large_buff(rt2x00dev, USB_MULTI_WRITE,
- USB_VENDOR_REQUEST_OUT, reg,
- &key_entry,
- sizeof(key_entry),
- timeout);
+ rt2x00usb_register_multiwrite(rt2x00dev, reg,
+ &key_entry, sizeof(key_entry));
/*
* The cipher types are stored over 2 registers.
@@ -372,7 +367,6 @@
{
struct hw_pairwise_ta_entry addr_entry;
struct hw_key_entry key_entry;
- int timeout;
u32 mask;
u32 reg;
@@ -407,17 +401,11 @@
sizeof(key_entry.rx_mic));
reg = PAIRWISE_KEY_ENTRY(key->hw_key_idx);
- timeout = REGISTER_TIMEOUT32(sizeof(key_entry));
- rt2x00usb_vendor_request_large_buff(rt2x00dev, USB_MULTI_WRITE,
- USB_VENDOR_REQUEST_OUT, reg,
- &key_entry,
- sizeof(key_entry),
- timeout);
+ rt2x00usb_register_multiwrite(rt2x00dev, reg,
+ &key_entry, sizeof(key_entry));
/*
* Send the address and cipher type to the hardware register.
- * This data fits within the CSR cache size, so we can use
- * rt2x00usb_register_multiwrite() directly.
*/
memset(&addr_entry, 0, sizeof(addr_entry));
memcpy(&addr_entry, crypto->address, ETH_ALEN);
@@ -1092,11 +1080,7 @@
/*
* Write firmware to device.
*/
- rt2x00usb_vendor_request_large_buff(rt2x00dev, USB_MULTI_WRITE,
- USB_VENDOR_REQUEST_OUT,
- FIRMWARE_IMAGE_BASE,
- data, len,
- REGISTER_TIMEOUT32(len));
+ rt2x00usb_register_multiwrite(rt2x00dev, FIRMWARE_IMAGE_BASE, data, len);
/*
* Send firmware request to device to load firmware,
@@ -1548,10 +1532,8 @@
* Write entire beacon with descriptor to register.
*/
beacon_base = HW_BEACON_OFFSET(entry->entry_idx);
- rt2x00usb_vendor_request_large_buff(rt2x00dev, USB_MULTI_WRITE,
- USB_VENDOR_REQUEST_OUT, beacon_base,
- entry->skb->data, entry->skb->len,
- REGISTER_TIMEOUT32(entry->skb->len));
+ rt2x00usb_register_multiwrite(rt2x00dev, beacon_base,
+ entry->skb->data, entry->skb->len);
/*
* Enable beaconing again.