libata: add missing CONFIG_PM in LLDs
Add missing #ifdef CONFIG_PM conditionals around all PM related parts
in libata LLDs.
Signed-off-by: Tejun Heo <htejun@gmail.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
diff --git a/drivers/ata/sata_nv.c b/drivers/ata/sata_nv.c
index 30eed12..388d07fa 100644
--- a/drivers/ata/sata_nv.c
+++ b/drivers/ata/sata_nv.c
@@ -230,7 +230,9 @@
static int nv_init_one (struct pci_dev *pdev, const struct pci_device_id *ent);
static void nv_remove_one (struct pci_dev *pdev);
+#ifdef CONFIG_PM
static int nv_pci_device_resume(struct pci_dev *pdev);
+#endif
static void nv_ck804_host_stop(struct ata_host *host);
static irqreturn_t nv_generic_interrupt(int irq, void *dev_instance);
static irqreturn_t nv_nf2_interrupt(int irq, void *dev_instance);
@@ -251,8 +253,10 @@
static void nv_adma_irq_clear(struct ata_port *ap);
static int nv_adma_port_start(struct ata_port *ap);
static void nv_adma_port_stop(struct ata_port *ap);
+#ifdef CONFIG_PM
static int nv_adma_port_suspend(struct ata_port *ap, pm_message_t mesg);
static int nv_adma_port_resume(struct ata_port *ap);
+#endif
static void nv_adma_error_handler(struct ata_port *ap);
static void nv_adma_host_stop(struct ata_host *host);
static void nv_adma_post_internal_cmd(struct ata_queued_cmd *qc);
@@ -295,8 +299,10 @@
.name = DRV_NAME,
.id_table = nv_pci_tbl,
.probe = nv_init_one,
+#ifdef CONFIG_PM
.suspend = ata_pci_device_suspend,
.resume = nv_pci_device_resume,
+#endif
.remove = nv_remove_one,
};
@@ -316,8 +322,10 @@
.slave_configure = ata_scsi_slave_config,
.slave_destroy = ata_scsi_slave_destroy,
.bios_param = ata_std_bios_param,
+#ifdef CONFIG_PM
.suspend = ata_scsi_device_suspend,
.resume = ata_scsi_device_resume,
+#endif
};
static struct scsi_host_template nv_adma_sht = {
@@ -336,8 +344,10 @@
.slave_configure = nv_adma_slave_config,
.slave_destroy = ata_scsi_slave_destroy,
.bios_param = ata_std_bios_param,
+#ifdef CONFIG_PM
.suspend = ata_scsi_device_suspend,
.resume = ata_scsi_device_resume,
+#endif
};
static const struct ata_port_operations nv_generic_ops = {
@@ -449,8 +459,10 @@
.scr_write = nv_scr_write,
.port_start = nv_adma_port_start,
.port_stop = nv_adma_port_stop,
+#ifdef CONFIG_PM
.port_suspend = nv_adma_port_suspend,
.port_resume = nv_adma_port_resume,
+#endif
.host_stop = nv_adma_host_stop,
};
@@ -1003,6 +1015,7 @@
writew(0, mmio + NV_ADMA_CTL);
}
+#ifdef CONFIG_PM
static int nv_adma_port_suspend(struct ata_port *ap, pm_message_t mesg)
{
struct nv_adma_port_priv *pp = ap->private_data;
@@ -1053,6 +1066,7 @@
return 0;
}
+#endif
static void nv_adma_setup_port(struct ata_probe_ent *probe_ent, unsigned int port)
{
@@ -1555,6 +1569,7 @@
kfree(hpriv);
}
+#ifdef CONFIG_PM
static int nv_pci_device_resume(struct pci_dev *pdev)
{
struct ata_host *host = dev_get_drvdata(&pdev->dev);
@@ -1602,6 +1617,7 @@
return 0;
}
+#endif
static void nv_ck804_host_stop(struct ata_host *host)
{