From: Baruch Siach <baruch@tkos.co.il>
Date: Tue, 18 May 2010 00:45:48 +0000 (-0700)
Subject: dm9000: fix "BUG: spinlock recursion"
X-Git-Tag: v2.6.35-rc1~473^2~43
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=380fefb2ddabd4cd5f14dbe090481f0544e65078;p=pandora-kernel.git

dm9000: fix "BUG: spinlock recursion"

dm9000_set_rx_csum and dm9000_hash_table are called from atomic context (in
dm9000_init_dm9000), and from non-atomic context (via ethtool_ops and
net_device_ops respectively). This causes a spinlock recursion BUG. Fix this by
renaming these functions to *_unlocked for the atomic context, and make the
original functions locking wrappers for use in the non-atomic context.

Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

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