net: fix smatch warnings inside datagram_poll
Commit 7d4c04fc ("net: add option to enable error queue packets waking select") has an issue due to operator precedence causing the bit-wise OR to bind to the sock_flags call instead of the result of the terniary conditional. This fixes the *_poll functions to work properly. The old code results in "mask |= POLLPRI" instead of what was intended, which is to only include POLLPRI when the socket option is enabled. Signed-off-by: NJacob Keller <jacob.e.keller@intel.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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