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authorFabio Estevam <fabio.estevam@freescale.com>2014-08-30 16:39:09 -0300
committerTejun Heo <tj@kernel.org>2014-08-30 23:58:29 -0400
commit6bb86fefa086faba7b60bb452300b76a47cde1a5 (patch)
tree1ce4c091ee89def3eb4122982131905843eae7d3 /drivers/ata
parent53f3cc46336b9e514c98556b4a009a69ed808d3b (diff)
libahci_platform: Staticize ahci_platform_<en/dis>able_phys()
ahci_platform_enable_phys() and ahci_platform_disable_phys() are currently exported, but they are not used anywhere else other than libahci_platform.c. So make them static and do not export them to fix the following sparse warnings: drivers/ata/libahci_platform.c:52:5: warning: symbol 'ahci_platform_enable_phys' was not declared. Should it be static? drivers/ata/libahci_platform.c:88:6: warning: symbol 'ahci_platform_disable_phys' was not declared. Should it be static? Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Signed-off-by: Tejun Heo <tj@kernel.org>
Diffstat (limited to 'drivers/ata')
-rw-r--r--drivers/ata/libahci_platform.c6
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/ata/libahci_platform.c b/drivers/ata/libahci_platform.c
index c0510de8a4c9..c7f787e9939b 100644
--- a/drivers/ata/libahci_platform.c
+++ b/drivers/ata/libahci_platform.c
@@ -49,7 +49,7 @@ static struct scsi_host_template ahci_platform_sht = {
* RETURNS:
* 0 on success otherwise a negative error code
*/
-int ahci_platform_enable_phys(struct ahci_host_priv *hpriv)
+static int ahci_platform_enable_phys(struct ahci_host_priv *hpriv)
{
int rc, i;
@@ -77,7 +77,6 @@ disable_phys:
}
return rc;
}
-EXPORT_SYMBOL_GPL(ahci_platform_enable_phys);
/**
* ahci_platform_disable_phys - Disable PHYs
@@ -85,7 +84,7 @@ EXPORT_SYMBOL_GPL(ahci_platform_enable_phys);
*
* This function disables all PHYs found in hpriv->phys.
*/
-void ahci_platform_disable_phys(struct ahci_host_priv *hpriv)
+static void ahci_platform_disable_phys(struct ahci_host_priv *hpriv)
{
int i;
@@ -97,7 +96,6 @@ void ahci_platform_disable_phys(struct ahci_host_priv *hpriv)
phy_exit(hpriv->phys[i]);
}
}
-EXPORT_SYMBOL_GPL(ahci_platform_disable_phys);
/**
* ahci_platform_enable_clks - Enable platform clocks