From: James Bottomley <James.Bottomley@steeleye.com>
Date: Sun, 2 Oct 2005 20:22:35 +0000 (-0500)
Subject: [SCSI] aic7xxx/aic79xx: fix module removal path not to panic
X-Git-Tag: v2.6.14-rc4~84^2~1
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=97af50f60ff1202b0dd9ce481d4cf98c6a578bec;p=pandora-kernel.git

[SCSI] aic7xxx/aic79xx: fix module removal path not to panic

In these drivers, scsi_remove_host() is called too late, at the point
it is called, the driver has already shut down too far to accept any
I/O that the shutdown might generate.  Any generated I/O actually
triggers a panic.

Fix this by calling scsi_remove_host() as early as possible and not
calling scsi_host_put() until just before we kfree the ahc_softc.

Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
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