From: Arik Nemtsov <arik@xxxxxxxxxx>
Remove support for firmwares that require 2 spare blocks for packet TX.
Signed-off-by: Arik Nemtsov <arik@xxxxxxxxxx>
Signed-off-by: Eliad Peller <eliad@xxxxxxxxxx>
---
drivers/net/wireless/wl12xx/tx.c | 7 ++-----
1 files changed, 2 insertions(+), 5 deletions(-)
diff --git a/drivers/net/wireless/wl12xx/tx.c b/drivers/net/wireless/wl12xx/tx.c
index 0696aed..c67340f 100644
--- a/drivers/net/wireless/wl12xx/tx.c
+++ b/drivers/net/wireless/wl12xx/tx.c
@@ -166,18 +166,15 @@ static int wl1271_tx_allocate(struct wl1271 *wl, struct sk_buff *skb, u32 extra,
{
struct wl1271_tx_hw_descr *desc;
u32 total_len = skb->len + sizeof(struct wl1271_tx_hw_descr) + extra;
u32 len;
u32 total_blocks;
int id, ret = -EBUSY;
- u32 spare_blocks;
- if (unlikely(wl->quirks & WL12XX_QUIRK_USE_2_SPARE_BLOCKS))
- spare_blocks = 2;
- else
- spare_blocks = 1;
+ /* we use 1 spare block */
+ u32 spare_blocks = 1;
if (buf_offset + total_len > WL1271_AGGR_BUFFER_SIZE)
return -EAGAIN;
/* allocate free identifier for the packet */
id = wl1271_alloc_tx_id(wl, skb);
--
1.7.6.401.g6a319
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