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sata_sx4: pdc20621_{ata|host}_sg() do not need 'tf' parameter

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... because those functions don't use this parameter.

While at it, correctly align 'total_len' parameter.

Signed-off-by: Sergei Shtylyov <sshtylyov@ru.mvista.com>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
This commit is contained in:
Sergei Shtylyov 2012-10-25 21:19:12 +04:00 committed by Jeff Garzik
parent 10083d7ac0
commit 7c26deab5a
1 changed files with 6 additions and 8 deletions
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14
drivers/ata/sata_sx4.c
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@ -315,9 +315,8 @@ static int pdc_port_start(struct ata_port *ap)
return 0;
}
static inline void pdc20621_ata_sg(struct ata_taskfile *tf, u8 *buf,
unsigned int portno,
unsigned int total_len)
static inline void pdc20621_ata_sg(u8 *buf, unsigned int portno,
unsigned int total_len)
{
u32 addr;
unsigned int dw = PDC_DIMM_APKT_PRD >> 2;
@ -337,9 +336,8 @@ static inline void pdc20621_ata_sg(struct ata_taskfile *tf, u8 *buf,
buf32[dw], buf32[dw + 1]);
}
static inline void pdc20621_host_sg(struct ata_taskfile *tf, u8 *buf,
unsigned int portno,
unsigned int total_len)
static inline void pdc20621_host_sg(u8 *buf, unsigned int portno,
unsigned int total_len)
{
u32 addr;
unsigned int dw = PDC_DIMM_HPKT_PRD >> 2;
@ -486,10 +484,10 @@ static void pdc20621_dma_prep(struct ata_queued_cmd *qc)
/*
* Build ATA, host DMA packets
*/
pdc20621_host_sg(&qc->tf, &pp->dimm_buf[0], portno, total_len);
pdc20621_host_sg(&pp->dimm_buf[0], portno, total_len);
pdc20621_host_pkt(&qc->tf, &pp->dimm_buf[0], portno);
pdc20621_ata_sg(&qc->tf, &pp->dimm_buf[0], portno, total_len);
pdc20621_ata_sg(&pp->dimm_buf[0], portno, total_len);
i = pdc20621_ata_pkt(&qc->tf, qc->dev->devno, &pp->dimm_buf[0], portno);
if (qc->tf.flags & ATA_TFLAG_LBA48)