trivial: fix comment typo in drivers/ata/pata_hpt37x.c

A comment fix in drivers/ata/pata_hpt37x.c.

Signed-off-by: Krzysztof Ha³asa <khc@pm.waw.pl>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
diff --git a/drivers/ata/pata_hpt37x.c b/drivers/ata/pata_hpt37x.c
index 122c786..d0a7df2 100644
--- a/drivers/ata/pata_hpt37x.c
+++ b/drivers/ata/pata_hpt37x.c
@@ -624,7 +624,7 @@
 };
 
 /**
- *	htp37x_clock_slot	-	Turn timing to PC clock entry
+ *	hpt37x_clock_slot	-	Turn timing to PC clock entry
  *	@freq: Reported frequency timing
  *	@base: Base timing
  *