Re: [PATCH] b43: remove set but not used variables 'tx_pwr_state, tmp2'
From: Kalle Valo <hidden>
Date: 2018-12-13 15:02:39
YueHaibing [off-list ref] wrote:
Fixes gcc '-Wunused-but-set-variable' warning:
drivers/net/wireless/broadcom/b43/phy_n.c: In function 'b43_nphy_op_recalc_txpower':
drivers/net/wireless/broadcom/b43/phy_n.c:5898:7: warning:
variable 'tx_pwr_state' set but not used [-Wunused-but-set-variable]
drivers/net/wireless/broadcom/b43/phy_n.c:6047:20: warning:
variable 'tmp2' set but not used [-Wunused-but-set-variable]
'tx_pwr_state' never used since introduction in commit
8615eb2870f1 ("b43: N-PHY: support setting custom TX power")
'tmp2' not used any more since commit c002831a07dd ("b43: N-PHY: use helper
for checking IPA")
Signed-off-by: YueHaibing <redacted>Patch applied to wireless-drivers-next.git, thanks. 662a7b078cff b43: remove set but not used variables 'tx_pwr_state,tmp2' -- https://patchwork.kernel.org/patch/10713095/ https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches