qlge: pull NULL check ahead of dereference

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There was a dereference before NULL check issue introduced in 1e213303d
"qlge: Add tx multiqueue support."  I've pulled the NULL check of
"net_rsp" forward a couple lines to avoid that.

Also Ron Mercer says that the early exit should be above the index
write.  ql_write_cq_idx(rx_ring);

Signed-off-by: Dan Carpenter <error27@gmail.com>
Signed-off-by: Ron Mercer <ron.mercer@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Dan Carpenter 2010-08-19 08:52:44 +00:00 • committed by David S. Miller

parent 0add79e313

commit 4da79504b2

1 changed files with 3 additions and 2 deletions

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5

drivers/net/qlge/qlge_main.c

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