---

yaml
---
r: 57529
b: refs/heads/master
c: 278978e
h: refs/heads/master
i:
  57527: 0089895
v: v3

[refs]

@@ -1,2 +1,2 @@
 ---
-refs/heads/master: ea30759643b423933ced48acdd78e5299f05295b
+refs/heads/master: 278978e953a35a2ddf27f197003b29da54e31908

trunk/drivers/ide/pci/hpt366.c

@@ -1,5 +1,5 @@
 /*
- * linux/drivers/ide/pci/hpt366.c		Version 1.03	May 4, 2007
+ * linux/drivers/ide/pci/hpt366.c		Version 1.04	Jun 4, 2007
  *
  * Copyright (C) 1999-2003		Andre Hedrick <andre@linux-ide.org>
  * Portions Copyright (C) 2001	        Sun Microsystems, Inc.
@@ -106,7 +106,8 @@
  *   switch  to calculating  PCI clock frequency based on the chip's base DPLL
  *   frequency
  * - switch to using the  DPLL clock and enable UltraATA/133 mode by default on
- *   anything  newer than HPT370/A
+ *   anything  newer than HPT370/A (except HPT374 that is not capable of this
+ *   mode according to the manual)
  * - fold PCI clock detection and DPLL setup code into init_chipset_hpt366(),
  *   also fixing the interchanged 25/40 MHz PCI clock cases for HPT36x chips;
  *   unify HPT36x/37x timing setup code and the speedproc handlers by joining
@@ -365,7 +366,6 @@ static u32 sixty_six_base_hpt37x[] = {
 };
 
 #define HPT366_DEBUG_DRIVE_INFO		0
-#define HPT374_ALLOW_ATA133_6		1
 #define HPT371_ALLOW_ATA133_6		1
 #define HPT302_ALLOW_ATA133_6		1
 #define HPT372_ALLOW_ATA133_6		1
@@ -450,7 +450,7 @@ static struct hpt_info hpt370a __devinitdata = {
 
 static struct hpt_info hpt374 __devinitdata = {
 	.chip_type	= HPT374,
-	.max_mode	= HPT374_ALLOW_ATA133_6 ? 4 : 3,
+	.max_mode	= 3,
 	.dpll_clk	= 48,
 	.settings	= hpt37x_settings
 };