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Subject[PATCH -mm] Fix libata warnings with CONFIG_PM=n
Hi Jeff,

I noticed this warnings when CONFIG_PM=n

...

drivers/ata/libata-core.c:5993: warning: 'ata_host_disable_link_pm' defined but not used
drivers/ata/libata-core.c:6004: warning: 'ata_host_enable_link_pm' defined but not used

...

Signed-off-by: Gabriel Craciunescu <nix.or.die@googlemail.com>

---
--- linux-2.6.23-rc1/drivers/ata/libata-core.c.orig 2007-07-28 21:17:31.000000000 +0200
+++ linux-2.6.23-rc1/drivers/ata/libata-core.c 2007-07-28 21:17:48.000000000 +0200
@@ -5989,6 +5989,7 @@ int ata_flush_cache(struct ata_device *d
return 0;
}

+#ifdef CONFIG_PM
static void ata_host_disable_link_pm(struct ata_host *host)
{
int i;
@@ -6011,7 +6012,7 @@ static void ata_host_enable_link_pm(stru
}
}

-#ifdef CONFIG_PM
+
static int ata_host_request_pm(struct ata_host *host, pm_message_t mesg,
unsigned int action, unsigned int ehi_flags,
int wait)
-
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