libata: Remove some redundant casts from pata_octeon_cf.c

Signed-off-by: David Daney <ddaney@caviumnetworks.com>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>

1 files changed, 3 insertions, 3 deletions

diff --git a/drivers/ata/pata_octeon_cf.c b/drivers/ata/pata_octeon_cf.c
index efe2c1985af..8d9343accf3 100644
--- a/drivers/ata/pata_octeon_cf.c
+++ b/drivers/ata/pata_octeon_cf.c
@@ -503,7 +503,7 @@ static void octeon_cf_dma_setup(struct ata_queued_cmd *qc)
         struct ata_port *ap = qc->ap;
         struct octeon_cf_port *cf_port;
 
-        cf_port = (struct octeon_cf_port *)ap->private_data;
+        cf_port = ap->private_data;
         DPRINTK("ENTER\n");
         /* issue r/w command */
         qc->cursg = qc->sg;
@@ -596,7 +596,7 @@ static unsigned int octeon_cf_dma_finished(struct ata_port *ap,
         if (ap->hsm_task_state != HSM_ST_LAST)
                 return 0;
 
-        cf_port = (struct octeon_cf_port *)ap->private_data;
+        cf_port = ap->private_data;
 
         dma_cfg.u64 = cvmx_read_csr(CVMX_MIO_BOOT_DMA_CFGX(ocd->dma_engine));
         if (dma_cfg.s.size != 0xfffff) {
@@ -657,7 +657,7 @@ static irqreturn_t octeon_cf_interrupt(int irq, void *dev_instance)
                         continue;
 
                 ocd = ap->dev->platform_data;
-                cf_port = (struct octeon_cf_port *)ap->private_data;
+                cf_port = ap->private_data;
                 dma_int.u64 =
                         cvmx_read_csr(CVMX_MIO_BOOT_DMA_INTX(ocd->dma_engine));
                 dma_cfg.u64 =