From: Stefan Richter <stefanr@s5r6.in-berlin.de>
Date: Sun, 1 Jul 2007 11:55:31 +0000 (+0200)
Subject: firewire: fw-sbp2: correctly align page tables
X-Git-Tag: MMI-PSA29.97-13-9~42388^2~4
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=9fb2dd12c019965ffd15e5a0727af14488b3a772;p=GitHub%2FMotorolaMobilityLLC%2Fkernel-slsi.git

firewire: fw-sbp2: correctly align page tables

This is required per SBP-2 clause 5.2.

Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de>
Acked-by: Kristian Høgsberg <krh@redhat.com>
---

diff --git a/drivers/firewire/fw-sbp2.c b/drivers/firewire/fw-sbp2.c
index 491d9484df1b..212674d723e3 100644
--- a/drivers/firewire/fw-sbp2.c
+++ b/drivers/firewire/fw-sbp2.c
@@ -220,7 +220,7 @@ struct sbp2_command_orb {
 	scsi_done_fn_t done;
 	struct fw_unit *unit;
 
-	struct sbp2_pointer page_table[SG_ALL];
+	struct sbp2_pointer page_table[SG_ALL] __attribute__((aligned(8)));
 	dma_addr_t page_table_bus;
 };