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-rw-r--r--drivers/ata/libata.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/ata/libata.h b/drivers/ata/libata.h
index 0ed263be652..c83300055ec 100644
--- a/drivers/ata/libata.h
+++ b/drivers/ata/libata.h
@@ -120,4 +120,7 @@ extern void ata_scsi_error(struct Scsi_Host *host);
extern void ata_port_wait_eh(struct ata_port *ap);
extern void ata_qc_schedule_eh(struct ata_queued_cmd *qc);
+/* libata-sff.c */
+extern u8 ata_irq_on(struct ata_port *ap);
+
#endif /* __LIBATA_H__ */