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Diffstat (limited to 'arch/ia64/sn/kernel/io_init.c')
-rw-r--r--arch/ia64/sn/kernel/io_init.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/ia64/sn/kernel/io_init.c b/arch/ia64/sn/kernel/io_init.c
index a6649baf629..37e10e010a2 100644
--- a/arch/ia64/sn/kernel/io_init.c
+++ b/arch/ia64/sn/kernel/io_init.c
@@ -203,6 +203,7 @@ static void sn_fixup_ionodes(void)
continue;
}
+ spin_lock_init(&sn_flush_device_list->sfdl_flush_lock);
hubdev->hdi_flush_nasid_list.widget_p[widget] =
sn_flush_device_list;
}