From: Matan Barak <matanb@mellanox.com>
Date: Thu, 13 Nov 2014 12:45:29 +0000 (+0200)
Subject: net/mlx4_core: Refactor mlx4_cmd_init and mlx4_cmd_cleanup
X-Git-Tag: omap-for-v3.19/fixes-rc1~125^2~192^2~4
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ffc39f6d6fff2878c55ffa5ffb1828d7618c0a29;p=pandora-kernel.git

net/mlx4_core: Refactor mlx4_cmd_init and mlx4_cmd_cleanup

Refactoring mlx4_cmd_init and mlx4_cmd_cleanup such that partial init
and cleanup are possible. After this refactoring, calling mlx4_cmd_init
several times is safe.

This is necessary in the VF init flow when mlx4_init_hca returns -EACCESS,
we need to issue cleanup and re-attempt to call it with the slave flag.

Signed-off-by: Matan Barak <matanb@mellanox.com>
Signed-off-by: Or Gerlitz <ogerlitz@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

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