[RESEND] ath10k: snoc: remove set but not used variable 'ar_snoc'

Commit Message

Yue Haibing Jan. 30, 2019, 3:09 a.m. UTC

Fixes gcc '-Wunused-but-set-variable' warning:

drivers/net/wireless/ath/ath10k/snoc.c: In function 'ath10k_snoc_tx_pipe_cleanup':
drivers/net/wireless/ath/ath10k/snoc.c:681:22: warning:
 variable 'ar_snoc' set but not used [-Wunused-but-set-variable]

Signed-off-by: YueHaibing <[e-mail]>
Reviewed-by: Brian Norris <[e-mail]>
---
 drivers/net/wireless/ath/ath10k/snoc.c | 2 --
 1 file changed, 2 deletions(-)

Comments

Kalle Valo Feb. 7, 2019, 2:54 p.m. UTC | #1

YueHaibing <[e-mail]> wrote:

> Fixes gcc '-Wunused-but-set-variable' warning:
> 
> drivers/net/wireless/ath/ath10k/snoc.c: In function 'ath10k_snoc_tx_pipe_cleanup':
> drivers/net/wireless/ath/ath10k/snoc.c:681:22: warning:
>  variable 'ar_snoc' set but not used [-Wunused-but-set-variable]
> 
> Signed-off-by: YueHaibing <[e-mail]>
> Reviewed-by: Brian Norris <[e-mail]>
> Signed-off-by: Kalle Valo <[e-mail]>

Patch applied to ath-next branch of ath.git, thanks.

f9a4b7f45ff5 ath10k: snoc: remove set but not used variable 'ar_snoc'

Patch

diff --git a/drivers/net/wireless/ath/ath10k/snoc.c b/drivers/net/wireless/ath/ath10k/snoc.c
index 54efe6b..b7493df 100644
--- a/drivers/net/wireless/ath/ath10k/snoc.c
+++ b/drivers/net/wireless/ath/ath10k/snoc.c
@@ -875,13 +875,11 @@  static void ath10k_snoc_tx_pipe_cleanup(struct ath10k_snoc_pipe *snoc_pipe)
 {
 	struct ath10k_ce_pipe *ce_pipe;
 	struct ath10k_ce_ring *ce_ring;
-	struct ath10k_snoc *ar_snoc;
 	struct sk_buff *skb;
 	struct ath10k *ar;
 	int i;
 
 	ar = snoc_pipe->hif_ce_state;
-	ar_snoc = ath10k_snoc_priv(ar);
 	ce_pipe = snoc_pipe->ce_hdl;
 	ce_ring = ce_pipe->src_ring;