diff mbox series

ath9k: remove unused array firstep_table

Message ID 20180816125030.4416-1-colin.king@canonical.com (mailing list archive)
State Accepted
Commit a2f73a167dc1d4940c59099c18d23c15ac9aee71
Delegated to: Kalle Valo
Headers show
Series ath9k: remove unused array firstep_table | expand

Commit Message

Colin King Aug. 16, 2018, 12:50 p.m. UTC 
From: Colin Ian King <colin.king@canonical.com>

Array firstep_table is being assigned but is never used
hence it is redundant and can be removed.

Cleans up clang warning:
warning: 'firstep_table' defined but not used [-Wunused-const-variable=]

Signed-off-by: Colin Ian King <colin.king@canonical.com>
---
 drivers/net/wireless/ath/ath9k/ar5008_phy.c | 4 ----
 1 file changed, 4 deletions(-)

Comments

Kalle Valo Aug. 28, 2018, 1:45 p.m. UTC | #1 
Colin King <colin.king@canonical.com> wrote:

> Array firstep_table is being assigned but is never used
> hence it is redundant and can be removed.
> 
> Cleans up clang warning:
> warning: 'firstep_table' defined but not used [-Wunused-const-variable=]
> 
> Signed-off-by: Colin Ian King <colin.king@canonical.com>
> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>

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

a2f73a167dc1 ath9k: remove unused array firstep_table
diff mbox series

Patch

diff --git a/drivers/net/wireless/ath/ath9k/ar5008_phy.c b/drivers/net/wireless/ath/ath9k/ar5008_phy.c
index ef2dd68d3f77..11d6f975c87d 100644
--- a/drivers/net/wireless/ath/ath9k/ar5008_phy.c
+++ b/drivers/net/wireless/ath/ath9k/ar5008_phy.c
@@ -37,10 +37,6 @@ 
 #define AR5008_11NG_HT_SS_SHIFT		12
 #define AR5008_11NG_HT_DS_SHIFT		20
 
-static const int firstep_table[] =
-/* level:  0   1   2   3   4   5   6   7   8  */
-	{ -4, -2,  0,  2,  4,  6,  8, 10, 12 }; /* lvl 0-8, default 2 */
-
 /*
  * register values to turn OFDM weak signal detection OFF
  */