path: root/net/rxrpc/local_object.c
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authorNathan Chancellor <natechancellor@gmail.com>2019-08-11 20:13:45 -0700
committerDavid S. Miller <davem@davemloft.net>2019-08-11 21:41:48 -0700
commit125b7e0949d4e72b15c2b1a1590f8cece985a918 (patch)
treee40739b12ea0d1c7d9655c721794b77497d76693 /net/rxrpc/local_object.c
parenttipc: initialise addr_trail_end when setting node addresses (diff)
net: tc35815: Explicitly check NET_IP_ALIGN is not zero in tc35815_rx
clang warns: drivers/net/ethernet/toshiba/tc35815.c:1507:30: warning: use of logical '&&' with constant operand [-Wconstant-logical-operand] if (!HAVE_DMA_RXALIGN(lp) && NET_IP_ALIGN) ^ ~~~~~~~~~~~~ drivers/net/ethernet/toshiba/tc35815.c:1507:30: note: use '&' for a bitwise operation if (!HAVE_DMA_RXALIGN(lp) && NET_IP_ALIGN) ^~ & drivers/net/ethernet/toshiba/tc35815.c:1507:30: note: remove constant to silence this warning if (!HAVE_DMA_RXALIGN(lp) && NET_IP_ALIGN) ~^~~~~~~~~~~~~~~ 1 warning generated. Explicitly check that NET_IP_ALIGN is not zero, which matches how this is checked in other parts of the tree. Because NET_IP_ALIGN is a build time constant, this check will be constant folded away during optimization. Fixes: 82a9928db560 ("tc35815: Enable StripCRC feature") Link: https://github.com/ClangBuiltLinux/linux/issues/608 Signed-off-by: Nathan Chancellor <natechancellor@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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