---

yaml --- r: 110254 b: refs/heads/master c: b5b3fa3 h: refs/heads/master v: v3
git-mirror · Sep 29, 2008 · ffd3058 · ffd3058
1 parent d461844
commit ffd3058
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Showing 3 changed files with 13 additions and 11 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: aadffb682cc5572f48cc24883681db65530bd284
+refs/heads/master: b5b3fa386b8f96c7fa92e507e5deddc2637924b4
diff --git a/trunk/drivers/ata/libata-core.c b/trunk/drivers/ata/libata-core.c
@@ -4976,16 +4976,16 @@ int sata_scr_write_flush(struct ata_link *link, int reg, u32 val)
  *	None.
  *
  *	RETURNS:
- *	1 if the port online status is available and online.
+ *	True if the port online status is available and online.
  */
-int ata_link_online(struct ata_link *link)
+bool ata_link_online(struct ata_link *link)
 {
 	u32 sstatus;
 
 	if (sata_scr_read(link, SCR_STATUS, &sstatus) == 0 &&
 	    (sstatus & 0xf) == 0x3)
-		return 1;
-	return 0;
+		return true;
+	return false;
 }
 
 /**
@@ -5000,16 +5000,16 @@ int ata_link_online(struct ata_link *link)
  *	None.
  *
  *	RETURNS:
- *	1 if the port offline status is available and offline.
+ *	True if the port offline status is available and offline.
  */
-int ata_link_offline(struct ata_link *link)
+bool ata_link_offline(struct ata_link *link)
 {
 	u32 sstatus;
 
 	if (sata_scr_read(link, SCR_STATUS, &sstatus) == 0 &&
 	    (sstatus & 0xf) != 0x3)
-		return 1;
-	return 0;
+		return true;
+	return false;
 }
 
 #ifdef CONFIG_PM

diff --git a/trunk/include/linux/libata.h b/trunk/include/linux/libata.h
@@ -321,6 +321,8 @@ enum {
 	ATA_EH_LPM		= (1 << 4),  /* link power management action */
 
 	ATA_EH_PERDEV_MASK	= ATA_EH_REVALIDATE,
+	ATA_EH_ALL_ACTIONS	= ATA_EH_REVALIDATE | ATA_EH_RESET |
+				  ATA_EH_ENABLE_LINK | ATA_EH_LPM,
 
 	/* ata_eh_info->flags */
 	ATA_EHI_HOTPLUGGED	= (1 << 0),  /* could have been hotplugged */
@@ -920,8 +922,8 @@ extern int sata_scr_valid(struct ata_link *link);
 extern int sata_scr_read(struct ata_link *link, int reg, u32 *val);
 extern int sata_scr_write(struct ata_link *link, int reg, u32 val);
 extern int sata_scr_write_flush(struct ata_link *link, int reg, u32 val);
-extern int ata_link_online(struct ata_link *link);
-extern int ata_link_offline(struct ata_link *link);
+extern bool ata_link_online(struct ata_link *link);
+extern bool ata_link_offline(struct ata_link *link);
 #ifdef CONFIG_PM
 extern int ata_host_suspend(struct ata_host *host, pm_message_t mesg);
 extern void ata_host_resume(struct ata_host *host);