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(parent: b064a50) | patch
IB/mlx4: Fix uninitialized spinlock for 32-bit archs
authorJack Morgenstein <jackm@dev.mellanox.co.il>
Sun, 13 May 2007 14:18:23 +0000 (17:18 +0300)
committerRoland Dreier <rolandd@cisco.com>
Mon, 14 May 2007 20:02:58 +0000 (13:02 -0700)
commitd8e63783ea4297b3d0ea068846979143840ac6da
treef66e1ef0bf5427d2518cd611464580337bc83441tree | snapshot
parentb064a5008592ee6b3d91eba87e3d137d75b014f8commit | diff
IB/mlx4: Fix uninitialized spinlock for 32-bit archs

uar_lock spinlock was used in mlx4_ib_cq_arm without being initialized
(this only affects 32-bit archs, because uar_lock is not used on
64-bit archs and MLX4_INIT_DOORBELL_LOCK() is a NOP).

Signed-off-by: Jack Morgenstein <jackm@dev.mellanox.co.il>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
drivers/infiniband/hw/mlx4/main.c diff | blob | history
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