Re: [PATCH] rtlwifi: remove useless code

[David Miller]

From: "Gustavo A. R. Silva" 
Date: Tue, 18 Jul 2017 15:41:06 -0500

> Remove useless local variables last_read_point and last_txw_point and
> the code related.
> 
> Signed-off-by: Gustavo A. R. Silva 

Applied.

Re: [PATCH] rtlwifi: remove useless code

[Larry Finger]

On 07/18/2017 03:41 PM, Gustavo A. R. Silva wrote:

Remove useless local variables last_read_point and last_txw_point and
the code related.

Signed-off-by: Gustavo A. R. Silva 
---
  drivers/net/wireless/realtek/rtlwifi/rtl8192ee/trx.c | 6 --
  1 file changed, 6 deletions(-)


Acked-by: Larry Finger 

Thanks,

Larry

[PATCH] rtlwifi: remove useless code

[Gustavo A. R. Silva]

Remove useless local variables last_read_point and last_txw_point and
the code related.

Signed-off-by: Gustavo A. R. Silva 
---
 drivers/net/wireless/realtek/rtlwifi/rtl8192ee/trx.c | 6 --
 1 file changed, 6 deletions(-)

diff --git a/drivers/net/wireless/realtek/rtlwifi/rtl8192ee/trx.c 
b/drivers/net/wireless/realtek/rtlwifi/rtl8192ee/trx.c
index 55f238a..c58393e 100644
--- a/drivers/net/wireless/realtek/rtlwifi/rtl8192ee/trx.c
+++ b/drivers/net/wireless/realtek/rtlwifi/rtl8192ee/trx.c
@@ -478,7 +478,6 @@ u16 rtl92ee_rx_desc_buff_remained_cnt(struct ieee80211_hw 
*hw, u8 queue_index)
struct rtl_priv *rtlpriv = rtl_priv(hw);
u16 read_point = 0, write_point = 0, remind_cnt = 0;
u32 tmp_4byte = 0;
-   static u16 last_read_point;
static bool start_rx;
 
tmp_4byte = rtl_read_dword(rtlpriv, REG_RXQ_TXBD_IDX);
@@ -506,7 +505,6 @@ u16 rtl92ee_rx_desc_buff_remained_cnt(struct ieee80211_hw 
*hw, u8 queue_index)
 
rtlpci->rx_ring[queue_index].next_rx_rp = write_point;
 
-   last_read_point = read_point;
return remind_cnt;
 }
 
@@ -917,7 +915,6 @@ void rtl92ee_set_desc(struct ieee80211_hw *hw, u8 *pdesc, 
bool istx,
struct rtl_priv *rtlpriv = rtl_priv(hw);
u16 cur_tx_rp = 0;
u16 cur_tx_wp = 0;
-   static u16 last_txw_point;
static bool over_run;
u32 tmp = 0;
u8 q_idx = *val;
@@ -951,9 +948,6 @@ void rtl92ee_set_desc(struct ieee80211_hw *hw, u8 *pdesc, 
bool istx,
rtl_write_word(rtlpriv,
   get_desc_addr_fr_q_idx(q_idx),
   ring->cur_tx_wp);
-
-   if (q_idx == 1)
-   last_txw_point = cur_tx_wp;
}
 
if (ring->avl_desc < (max_tx_desc - 15)) {
-- 
2.5.0