b43: remove set but not used variables 'tx_pwr_state,tmp2'

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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
8615eb2870 ("b43: N-PHY: support setting custom TX power")

'tmp2' not used any more since commit c002831a07 ("b43: N-PHY: use helper
for checking IPA")

Signed-off-by: YueHaibing <yuehaibing@huawei.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>

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This commit is contained in:

YueHaibing 2018-12-05 07:26:06 +00:00 • committed by Kalle Valo

parent 412dd15c81

commit 662a7b078c

1 changed files with 0 additions and 4 deletions

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drivers/net/wireless/broadcom/b43/phy_n.c

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