diff mbox series

brcmsmac: ampdu: remove unused suc_mpdu variable

Message ID 20230327151151.1771350-1-trix@redhat.com
State New
Headers
Series brcmsmac: ampdu: remove unused suc_mpdu variable |

Commit Message

Tom Rix March 27, 2023, 3:11 p.m. UTC 
  clang with W=1 reports
drivers/net/wireless/broadcom/brcm80211/brcmsmac/ampdu.c:848:5: error: variable
  'suc_mpdu' set but not used [-Werror,-Wunused-but-set-variable]
        u8 suc_mpdu = 0, tot_mpdu = 0;
           ^
This variable is not used so remove it.

Signed-off-by: Tom Rix <trix@redhat.com>
---
 drivers/net/wireless/broadcom/brcm80211/brcmsmac/ampdu.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

Comments

Simon Horman March 28, 2023, 3:09 p.m. UTC | #1 
On Mon, Mar 27, 2023 at 11:11:51AM -0400, Tom Rix wrote:
> clang with W=1 reports
> drivers/net/wireless/broadcom/brcm80211/brcmsmac/ampdu.c:848:5: error: variable
>   'suc_mpdu' set but not used [-Werror,-Wunused-but-set-variable]
>         u8 suc_mpdu = 0, tot_mpdu = 0;
>            ^
> This variable is not used so remove it.
> 
> Signed-off-by: Tom Rix <trix@redhat.com>

Reviewed-by: Simon Horman <simon.horman@corigine.com>
Kalle Valo March 31, 2023, 2:53 p.m. UTC | #2 
Tom Rix <trix@redhat.com> wrote:

> clang with W=1 reports
> drivers/net/wireless/broadcom/brcm80211/brcmsmac/ampdu.c:848:5: error: variable
>   'suc_mpdu' set but not used [-Werror,-Wunused-but-set-variable]
>         u8 suc_mpdu = 0, tot_mpdu = 0;
>            ^
> This variable is not used so remove it.
> 
> Signed-off-by: Tom Rix <trix@redhat.com>
> Reviewed-by: Simon Horman <simon.horman@corigine.com>

Patch applied to wireless-next.git, thanks.

2f73f04b7f93 wifi: brcmsmac: ampdu: remove unused suc_mpdu variable
diff mbox series

Patch

diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmsmac/ampdu.c b/drivers/net/wireless/broadcom/brcm80211/brcmsmac/ampdu.c
index 2631eb7569eb..e24228e60027 100644
--- a/drivers/net/wireless/broadcom/brcm80211/brcmsmac/ampdu.c
+++ b/drivers/net/wireless/broadcom/brcm80211/brcmsmac/ampdu.c
@@ -845,7 +845,7 @@  brcms_c_ampdu_dotxstatus_complete(struct ampdu_info *ampdu, struct scb *scb,
 	u16 seq, start_seq = 0, bindex, index, mcl;
 	u8 mcs = 0;
 	bool ba_recd = false, ack_recd = false;
-	u8 suc_mpdu = 0, tot_mpdu = 0;
+	u8 tot_mpdu = 0;
 	uint supr_status;
 	bool retry = true;
 	u16 mimoantsel = 0;
@@ -975,7 +975,6 @@  brcms_c_ampdu_dotxstatus_complete(struct ampdu_info *ampdu, struct scb *scb,
 				ieee80211_tx_status_irqsafe(wlc->pub->ieee_hw,
 							    p);
 				ack_recd = true;
-				suc_mpdu++;
 			}
 		}
 		/* either retransmit or send bar if ack not recd */