[PATCH] sis190: dummy read is required by the status register
authorFrancois Romieu <romieu@fr.zoreil.com>
Sat, 30 Jul 2005 11:15:01 +0000 (13:15 +0200)
committerJeff Garzik <jgarzik@pobox.com>
Sat, 30 Jul 2005 22:21:00 +0000 (18:21 -0400)
Add a dummy read before accessing the status register

SiS driver suggests it.

Signed-off-by: Francois Romieu <romieu@fr.zoreil.com>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>

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