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(parent: ce4aad6) | patch
pata_mpc52xx: inherit from ata_bmdma_port_ops
authorTejun Heo <tj@kernel.org>
Sun, 9 Jan 2011 22:48:20 +0000 (17:48 -0500)
committerGreg Kroah-Hartman <gregkh@suse.de>
Mon, 21 Mar 2011 19:44:58 +0000 (12:44 -0700)
commitb2feccf658128a26c8c149a570099dac7684f661
treeb324e2918be1d2e01e3ab91b0acc4d3756a4698btree | snapshot
parentce4aad68fad96b4de17241106404b725b6476d86commit | diff
pata_mpc52xx: inherit from ata_bmdma_port_ops

commit 77c5fd19075d299fe820bb59bb21b0b113676e20 upstream.

pata_mpc52xx supports BMDMA but inherits ata_sff_port_ops which
triggers BUG_ON() when a DMA command is issued.  Fix it.

Signed-off-by: Tejun Heo <tj@kernel.org>
Reported-by: Roman Fietze <roman.fietze@telemotive.de>
Cc: Sergei Shtylyov <sshtylyov@mvista.com>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
drivers/ata/pata_mpc52xx.c diff | blob | history
Linux kernel for KaRo TX COM modules