net: ethernet: stmmac: drop unused variable in stm32mp1_set_mode()

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Building with W=1 (cf.scripts/Makefile.extrawarn) outputs:
warning: variable ‘ret’ set but not used [-Wunused-but-set-variable]

Drop the unused 'ret' variable.

Signed-off-by: Christophe Roullier <christophe.roullier@st.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Christophe Roullier 2019-11-04 11:51:00 +01:00 • committed by David S. Miller

parent 369a782af0

commit 54e0602d79

1 changed files with 3 additions and 3 deletions

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drivers/net/ethernet/stmicro/stmmac/dwmac-stm32.c

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