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| author | Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> | 2016-12-30 15:01:17 +0100 |
|---|---|---|
| committer | Tejun Heo <tj@kernel.org> | 2017-01-10 11:11:17 -0500 |
| commit | 989e0aac1a801e9e9580632c9fd448a7aaca596a (patch) | |
| tree | 4f1a87c28571a871a39902d7b62304f671a281e0 /drivers/ata/pata_bf54x.c | |
| parent | 7563f625469e9488fcd23cb64f9a6d61f1758f47 (diff) | |
| download | linux-stable-989e0aac1a801e9e9580632c9fd448a7aaca596a.tar.gz linux-stable-989e0aac1a801e9e9580632c9fd448a7aaca596a.tar.bz2 linux-stable-989e0aac1a801e9e9580632c9fd448a7aaca596a.zip | |
ata: pass queued command to ->sff_data_xfer method
For Atari Falcon PATA support we need to check the current command
in its ->sff_data_xfer method. Update core code and all users
accordingly.
There should be no functional changes caused by this patch.
Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
Diffstat (limited to 'drivers/ata/pata_bf54x.c')
| -rw-r--r-- | drivers/ata/pata_bf54x.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/ata/pata_bf54x.c b/drivers/ata/pata_bf54x.c index ec748d31928d..9c5780a7e1b9 100644 --- a/drivers/ata/pata_bf54x.c +++ b/drivers/ata/pata_bf54x.c @@ -1143,7 +1143,7 @@ static unsigned char bfin_bmdma_status(struct ata_port *ap) /** * bfin_data_xfer - Transfer data by PIO - * @adev: device for this I/O + * @qc: queued command * @buf: data buffer * @buflen: buffer length * @write_data: read/write @@ -1151,10 +1151,11 @@ static unsigned char bfin_bmdma_status(struct ata_port *ap) * Note: Original code is ata_sff_data_xfer(). */ -static unsigned int bfin_data_xfer(struct ata_device *dev, unsigned char *buf, +static unsigned int bfin_data_xfer(struct ata_queued_cmd *qc, + unsigned char *buf, unsigned int buflen, int rw) { - struct ata_port *ap = dev->link->ap; + struct ata_port *ap = qc->dev->link->ap; void __iomem *base = (void __iomem *)ap->ioaddr.ctl_addr; unsigned int words = buflen >> 1; unsigned short *buf16 = (u16 *)buf; |