From: Jeff Garzik <jeff@garzik.org>
Date: Fri, 27 Jul 2007 17:00:48 +0000 (-0400)
Subject: [SCSI] arcmsr: Fix hardware wait loops
X-Git-Tag: v2.6.24-rc1~1290^2~79
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=24430458bb924e371ff894e26bfa9f73707f53fb;p=pandora-kernel.git

[SCSI] arcmsr: Fix hardware wait loops

Remove _interruptible, since receiving a signal while waiting on a
hardware condition will simply cause the driver to busy-wait.

Using msleep_interruptible() is rarely the right thing to do, when
waiting on a hardware condition to change.

Also, replace msleep with ssleep while doing this, where appropriate.

[jejb: fix up merge conflict]

Signed-off-by: Jeff Garzik <jeff@garzik.org>
Acked-by: Nick Cheng <nick.cheng@areca.com.tw>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
---

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