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libata: Remove some redundant casts from pata_octeon_cf.c

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Signed-off-by: David Daney <ddaney@caviumnetworks.com>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
This commit is contained in:
David Daney 2009-03-31 15:04:39 -07:00 committed by Jeff Garzik
parent 8feb4d20b4
commit 2d1299aad5
1 changed files with 3 additions and 3 deletions
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6
drivers/ata/pata_octeon_cf.c
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@ -503,7 +503,7 @@ static void octeon_cf_dma_setup(struct ata_queued_cmd *qc)
struct ata_port *ap = qc->ap; struct ata_port *ap = qc->ap;
struct octeon_cf_port *cf_port; struct octeon_cf_port *cf_port;
cf_port = (struct octeon_cf_port *)ap->private_data; cf_port = ap->private_data;
DPRINTK("ENTER\n"); DPRINTK("ENTER\n");
/* issue r/w command */ /* issue r/w command */
qc->cursg = qc->sg; 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) if (ap->hsm_task_state != HSM_ST_LAST)
return 0; 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)); dma_cfg.u64 = cvmx_read_csr(CVMX_MIO_BOOT_DMA_CFGX(ocd->dma_engine));
if (dma_cfg.s.size != 0xfffff) { if (dma_cfg.s.size != 0xfffff) {
@ -657,7 +657,7 @@ static irqreturn_t octeon_cf_interrupt(int irq, void *dev_instance)
continue; continue;
ocd = ap->dev->platform_data; ocd = ap->dev->platform_data;
cf_port = (struct octeon_cf_port *)ap->private_data; cf_port = ap->private_data;
dma_int.u64 = dma_int.u64 =
cvmx_read_csr(CVMX_MIO_BOOT_DMA_INTX(ocd->dma_engine)); cvmx_read_csr(CVMX_MIO_BOOT_DMA_INTX(ocd->dma_engine));
dma_cfg.u64 = dma_cfg.u64 =