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net: e1000: Remove set but not used variable
authorZheng Yongjun <zhengyongjun3@huawei.com>
Sat, 19 Sep 2020 01:50:20 +0000 (09:50 +0800)
committerDavid S. Miller <davem@davemloft.net>
Sat, 19 Sep 2020 21:13:18 +0000 (14:13 -0700)
commitbc0d73d7159c2c1527d39d1820b697f517cd18cb
treef0ba8ad804bea664814959c5c1b38e4f61331296tree | snapshot
parent0003ff1fb108896e9d371198045622f1c4c95e6bcommit | diff
net: e1000: Remove set but not used variable

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

drivers/net/ethernet/intel/e1000/e1000_hw.c: In function e1000_phy_init_script:
drivers/net/ethernet/intel/e1000/e1000_hw.c:132:6: warning: variable ‘ret_val’ set but not used [-Wunused-but-set-variable]

`ret_val` is never used, so remove it.

Signed-off-by: Zheng Yongjun <zhengyongjun3@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/ethernet/intel/e1000/e1000_hw.c diff | blob | history
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