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net: cassini: Fix fall-through warnings for Clang

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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>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Gustavo A. R. Silva 2021-03-09 23:37:02 -06:00 committed by David S. Miller
parent 097c8ff042
commit 2a86b4a7f7
1 changed files with 1 additions and 0 deletions
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drivers/net/ethernet/sun/cassini.c
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@ -1599,6 +1599,7 @@ static inline int cas_mdio_link_not_up(struct cas *cp)
cas_phy_write(cp, MII_BMCR, val); cas_phy_write(cp, MII_BMCR, val);
break; break;
} }
break;
default: default:
break; break;
} }