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-rw-r--r--include/linux/libata.h5
1 files changed, 3 insertions, 2 deletions
diff --git a/include/linux/libata.h b/include/linux/libata.h
index bc4ee218b185..2fbd22bd68ce 100644
--- a/include/linux/libata.h
+++ b/include/linux/libata.h
@@ -1004,8 +1004,9 @@ extern int ata_host_suspend(struct ata_host *host, pm_message_t mesg);
extern void ata_host_resume(struct ata_host *host);
#endif
extern int ata_ratelimit(void);
-extern u32 ata_wait_register(void __iomem *reg, u32 mask, u32 val,
- unsigned long interval, unsigned long timeout);
+extern void ata_msleep(struct ata_port *ap, unsigned int msecs);
+extern u32 ata_wait_register(struct ata_port *ap, void __iomem *reg, u32 mask,
+ u32 val, unsigned long interval, unsigned long timeout);
extern int atapi_cmd_type(u8 opcode);
extern void ata_tf_to_fis(const struct ata_taskfile *tf,
u8 pmp, int is_cmd, u8 *fis);