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authorRobert Hancock <hancockrwd@gmail.com>2010-01-20 06:03:39 +0100
committerJeff Garzik <jgarzik@redhat.com>2010-03-01 20:58:44 +0100
commit9ffc5da5e1e57592da9c22d83a98c63afc8d985c (patch)
treea0b81e1c0db8c0fd119731cd87300b52e04923d4 /drivers/ata
parentlibata: implement spurious irq handling for SFF and apply it to piix (diff)
downloadlinux-9ffc5da5e1e57592da9c22d83a98c63afc8d985c.tar.xz
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libata: make functions/variables static
Make some variables in ahci and a function in pata_pcmcia static, as found using sparse. Signed-off-by: Robert Hancock <hancockrwd@gmail.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
Diffstat (limited to 'drivers/ata')
-rw-r--r--drivers/ata/ahci.c8
-rw-r--r--drivers/ata/pata_pcmcia.c2
2 files changed, 5 insertions, 5 deletions
diff --git a/drivers/ata/ahci.c b/drivers/ata/ahci.c
index 89d66fa725a4..6bd930b93bcc 100644
--- a/drivers/ata/ahci.c
+++ b/drivers/ata/ahci.c
@@ -375,10 +375,10 @@ static ssize_t ahci_show_host_version(struct device *dev,
static ssize_t ahci_show_port_cmd(struct device *dev,
struct device_attribute *attr, char *buf);
-DEVICE_ATTR(ahci_host_caps, S_IRUGO, ahci_show_host_caps, NULL);
-DEVICE_ATTR(ahci_host_cap2, S_IRUGO, ahci_show_host_cap2, NULL);
-DEVICE_ATTR(ahci_host_version, S_IRUGO, ahci_show_host_version, NULL);
-DEVICE_ATTR(ahci_port_cmd, S_IRUGO, ahci_show_port_cmd, NULL);
+static DEVICE_ATTR(ahci_host_caps, S_IRUGO, ahci_show_host_caps, NULL);
+static DEVICE_ATTR(ahci_host_cap2, S_IRUGO, ahci_show_host_cap2, NULL);
+static DEVICE_ATTR(ahci_host_version, S_IRUGO, ahci_show_host_version, NULL);
+static DEVICE_ATTR(ahci_port_cmd, S_IRUGO, ahci_show_port_cmd, NULL);
static struct device_attribute *ahci_shost_attrs[] = {
&dev_attr_link_power_management_policy,
diff --git a/drivers/ata/pata_pcmcia.c b/drivers/ata/pata_pcmcia.c
index 1b392c9e8531..36103531feeb 100644
--- a/drivers/ata/pata_pcmcia.c
+++ b/drivers/ata/pata_pcmcia.c
@@ -136,7 +136,7 @@ static unsigned int ata_data_xfer_8bit(struct ata_device *dev,
*
*/
-void pcmcia_8bit_drain_fifo(struct ata_queued_cmd *qc)
+static void pcmcia_8bit_drain_fifo(struct ata_queued_cmd *qc)
{
int count;
struct ata_port *ap;