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-rw-r--r--drivers/s390/cio/cio.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/s390/cio/cio.h b/drivers/s390/cio/cio.h
index 9811fd8a0c73..92eabbb5f18d 100644
--- a/drivers/s390/cio/cio.h
+++ b/drivers/s390/cio/cio.h
@@ -115,7 +115,7 @@ struct subchannel {
struct schib_config config;
} __attribute__ ((aligned(8)));
-DECLARE_PER_CPU(struct irb, cio_irb);
+DECLARE_PER_CPU_ALIGNED(struct irb, cio_irb);
#define to_subchannel(n) container_of(n, struct subchannel, dev)