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    Subject[PATCH 043/141] net: cassini: Fix fall-through warnings for Clang
    In preparation to enable -Wimplicit-fallthrough for Clang, fix a warning
    by explicitly adding a break statement instead of just letting the code
    fall through to the next case.

    Link: https://github.com/KSPP/linux/issues/115
    Signed-off-by: Gustavo A. R. Silva <gustavoars@kernel.org>
    ---
    drivers/net/ethernet/sun/cassini.c | 1 +
    1 file changed, 1 insertion(+)

    diff --git a/drivers/net/ethernet/sun/cassini.c b/drivers/net/ethernet/sun/cassini.c
    index 9ff894ba8d3e..54f45d8c79a7 100644
    --- a/drivers/net/ethernet/sun/cassini.c
    +++ b/drivers/net/ethernet/sun/cassini.c
    @@ -1599,6 +1599,7 @@ static inline int cas_mdio_link_not_up(struct cas *cp)
    cas_phy_write(cp, MII_BMCR, val);
    break;
    }
    + break;
    default:
    break;
    }
    --
    2.27.0
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