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atp870u: Convert is870() to use wrappers

Browse source 
Signed-off-by: Ondrej Zary <linux@rainbow-software.org>
Reviewed-by: Hannes Reinicke <hare@suse.de>
Acked-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
This commit is contained in:
Ondrej Zary 2015-11-17 19:23:55 +01:00 committed by Martin K. Petersen
parent 6a3cebb682
commit 152c3ac5e1
1 changed files with 137 additions and 137 deletions
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274
drivers/scsi/atp870u.c
View file

@ -1162,7 +1162,7 @@ static void tscam(struct Scsi_Host *host)
}
}
static void is870(struct atp_unit *dev, unsigned int wkport)
static void is870(struct atp_unit *dev)
{
unsigned char i, j, k, rmb, n;
unsigned short int m;
@ -1174,7 +1174,7 @@ static void is870(struct atp_unit *dev, unsigned int wkport)
static unsigned char synw[6] = { 0x80, 1, 3, 1, 0x0c, 0x07 };
static unsigned char wide[6] = { 0x80, 1, 2, 3, 1, 0 };
outb((unsigned char) (inb(wkport + 0x3a) | 0x10), wkport + 0x3a);
atp_writeb_io(dev, 0, 0x3a, atp_readb_io(dev, 0, 0x3a) | 0x10);
for (i = 0; i < 16; i++) {
if ((dev->chip_ver != 4) && (i > 7)) {
@ -1190,104 +1190,104 @@ static void is870(struct atp_unit *dev, unsigned int wkport)
continue;
}
if (dev->chip_ver == 4) {
outb(0x01, wkport + 0x1b);
atp_writeb_io(dev, 0, 0x1b, 0x01);
} else {
outb(0x00, wkport + 0x1b);
atp_writeb_io(dev, 0, 0x1b, 0x00);
}
outb(0x08, wkport + 1);
outb(0x7f, wkport + 2);
outb(satn[0], wkport + 3);
outb(satn[1], wkport + 4);
outb(satn[2], wkport + 5);
outb(satn[3], wkport + 6);
outb(satn[4], wkport + 7);
outb(satn[5], wkport + 8);
outb(0, wkport + 0x0f);
outb(dev->id[0][i].devsp, wkport + 0x11);
outb(0, wkport + 0x12);
outb(satn[6], wkport + 0x13);
outb(satn[7], wkport + 0x14);
atp_writeb_io(dev, 0, 1, 0x08);
atp_writeb_io(dev, 0, 2, 0x7f);
atp_writeb_io(dev, 0, 3, satn[0]);
atp_writeb_io(dev, 0, 4, satn[1]);
atp_writeb_io(dev, 0, 5, satn[2]);
atp_writeb_io(dev, 0, 6, satn[3]);
atp_writeb_io(dev, 0, 7, satn[4]);
atp_writeb_io(dev, 0, 8, satn[5]);
atp_writeb_io(dev, 0, 0x0f, 0);
atp_writeb_io(dev, 0, 0x11, dev->id[0][i].devsp);
atp_writeb_io(dev, 0, 0x12, 0);
atp_writeb_io(dev, 0, 0x13, satn[6]);
atp_writeb_io(dev, 0, 0x14, satn[7]);
j = i;
if ((j & 0x08) != 0) {
j = (j & 0x07) | 0x40;
}
outb(j, wkport + 0x15);
outb(satn[8], wkport + 0x18);
atp_writeb_io(dev, 0, 0x15, j);
atp_writeb_io(dev, 0, 0x18, satn[8]);
while ((inb(wkport + 0x1f) & 0x80) == 0x00)
while ((atp_readb_io(dev, 0, 0x1f) & 0x80) == 0x00)
cpu_relax();
if (inb(wkport + 0x17) != 0x11 && inb(wkport + 0x17) != 0x8e)
if (atp_readb_io(dev, 0, 0x17) != 0x11 && atp_readb_io(dev, 0, 0x17) != 0x8e)
continue;
while (inb(wkport + 0x17) != 0x8e)
while (atp_readb_io(dev, 0, 0x17) != 0x8e)
cpu_relax();
dev->active_id[0] |= m;
outb(0x30, wkport + 0x10);
outb(0x00, wkport + 0x04);
atp_writeb_io(dev, 0, 0x10, 0x30);
atp_writeb_io(dev, 0, 0x04, 0x00);
phase_cmd:
outb(0x08, wkport + 0x18);
while ((inb(wkport + 0x1f) & 0x80) == 0x00)
atp_writeb_io(dev, 0, 0x18, 0x08);
while ((atp_readb_io(dev, 0, 0x1f) & 0x80) == 0x00)
cpu_relax();
j = inb(wkport + 0x17);
j = atp_readb_io(dev, 0, 0x17);
if (j != 0x16) {
outb(0x41, wkport + 0x10);
atp_writeb_io(dev, 0, 0x10, 0x41);
goto phase_cmd;
}
sel_ok:
outb(inqd[0], wkport + 3);
outb(inqd[1], wkport + 4);
outb(inqd[2], wkport + 5);
outb(inqd[3], wkport + 6);
outb(inqd[4], wkport + 7);
outb(inqd[5], wkport + 8);
outb(0, wkport + 0x0f);
outb(dev->id[0][i].devsp, wkport + 0x11);
outb(0, wkport + 0x12);
outb(inqd[6], wkport + 0x13);
outb(inqd[7], wkport + 0x14);
outb(inqd[8], wkport + 0x18);
atp_writeb_io(dev, 0, 3, inqd[0]);
atp_writeb_io(dev, 0, 4, inqd[1]);
atp_writeb_io(dev, 0, 5, inqd[2]);
atp_writeb_io(dev, 0, 6, inqd[3]);
atp_writeb_io(dev, 0, 7, inqd[4]);
atp_writeb_io(dev, 0, 8, inqd[5]);
atp_writeb_io(dev, 0, 0x0f, 0);
atp_writeb_io(dev, 0, 0x11, dev->id[0][i].devsp);
atp_writeb_io(dev, 0, 0x12, 0);
atp_writeb_io(dev, 0, 0x13, inqd[6]);
atp_writeb_io(dev, 0, 0x14, inqd[7]);
atp_writeb_io(dev, 0, 0x18, inqd[8]);
while ((inb(wkport + 0x1f) & 0x80) == 0x00)
while ((atp_readb_io(dev, 0, 0x1f) & 0x80) == 0x00)
cpu_relax();
if (inb(wkport + 0x17) != 0x11 && inb(wkport + 0x17) != 0x8e)
if (atp_readb_io(dev, 0, 0x17) != 0x11 && atp_readb_io(dev, 0, 0x17) != 0x8e)
continue;
while (inb(wkport + 0x17) != 0x8e)
while (atp_readb_io(dev, 0, 0x17) != 0x8e)
cpu_relax();
if (dev->chip_ver == 4)
outb(0x00, wkport + 0x1b);
atp_writeb_io(dev, 0, 0x1b, 0x00);
outb(0x08, wkport + 0x18);
atp_writeb_io(dev, 0, 0x18, 0x08);
j = 0;
rd_inq_data:
k = inb(wkport + 0x1f);
k = atp_readb_io(dev, 0, 0x1f);
if ((k & 0x01) != 0) {
mbuf[j++] = inb(wkport + 0x19);
mbuf[j++] = atp_readb_io(dev, 0, 0x19);
goto rd_inq_data;
}
if ((k & 0x80) == 0) {
goto rd_inq_data;
}
j = inb(wkport + 0x17);
j = atp_readb_io(dev, 0, 0x17);
if (j == 0x16) {
goto inq_ok;
}
outb(0x46, wkport + 0x10);
outb(0, wkport + 0x12);
outb(0, wkport + 0x13);
outb(0, wkport + 0x14);
outb(0x08, wkport + 0x18);
atp_writeb_io(dev, 0, 0x10, 0x46);
atp_writeb_io(dev, 0, 0x12, 0);
atp_writeb_io(dev, 0, 0x13, 0);
atp_writeb_io(dev, 0, 0x14, 0);
atp_writeb_io(dev, 0, 0x18, 0x08);
while ((inb(wkport + 0x1f) & 0x80) == 0x00)
while ((atp_readb_io(dev, 0, 0x1f) & 0x80) == 0x00)
cpu_relax();
if (inb(wkport + 0x17) != 0x16) {
if (atp_readb_io(dev, 0, 0x17) != 0x16) {
goto sel_ok;
}
inq_ok:
@ -1305,43 +1305,43 @@ static void is870(struct atp_unit *dev, unsigned int wkport)
if ((dev->global_map[0] & 0x20) == 0) {
goto not_wide;
}
outb(0x01, wkport + 0x1b);
outb(satn[0], wkport + 3);
outb(satn[1], wkport + 4);
outb(satn[2], wkport + 5);
outb(satn[3], wkport + 6);
outb(satn[4], wkport + 7);
outb(satn[5], wkport + 8);
outb(0, wkport + 0x0f);
outb(dev->id[0][i].devsp, wkport + 0x11);
outb(0, wkport + 0x12);
outb(satn[6], wkport + 0x13);
outb(satn[7], wkport + 0x14);
outb(satn[8], wkport + 0x18);
atp_writeb_io(dev, 0, 0x1b, 0x01);
atp_writeb_io(dev, 0, 3, satn[0]);
atp_writeb_io(dev, 0, 4, satn[1]);
atp_writeb_io(dev, 0, 5, satn[2]);
atp_writeb_io(dev, 0, 6, satn[3]);
atp_writeb_io(dev, 0, 7, satn[4]);
atp_writeb_io(dev, 0, 8, satn[5]);
atp_writeb_io(dev, 0, 0x0f, 0);
atp_writeb_io(dev, 0, 0x11, dev->id[0][i].devsp);
atp_writeb_io(dev, 0, 0x12, 0);
atp_writeb_io(dev, 0, 0x13, satn[6]);
atp_writeb_io(dev, 0, 0x14, satn[7]);
atp_writeb_io(dev, 0, 0x18, satn[8]);
while ((inb(wkport + 0x1f) & 0x80) == 0x00)
while ((atp_readb_io(dev, 0, 0x1f) & 0x80) == 0x00)
cpu_relax();
if (inb(wkport + 0x17) != 0x11 && inb(wkport + 0x17) != 0x8e)
if (atp_readb_io(dev, 0, 0x17) != 0x11 && atp_readb_io(dev, 0, 0x17) != 0x8e)
continue;
while (inb(wkport + 0x17) != 0x8e)
while (atp_readb_io(dev, 0, 0x17) != 0x8e)
cpu_relax();
try_wide:
j = 0;
outb(0x05, wkport + 0x14);
outb(0x20, wkport + 0x18);
atp_writeb_io(dev, 0, 0x14, 0x05);
atp_writeb_io(dev, 0, 0x18, 0x20);
while ((inb(wkport + 0x1f) & 0x80) == 0) {
if ((inb(wkport + 0x1f) & 0x01) != 0)
outb(wide[j++], wkport + 0x19);
while ((atp_readb_io(dev, 0, 0x1f) & 0x80) == 0) {
if ((atp_readb_io(dev, 0, 0x1f) & 0x01) != 0)
atp_writeb_io(dev, 0, 0x19, wide[j++]);
}
while ((inb(wkport + 0x17) & 0x80) == 0x00)
while ((atp_readb_io(dev, 0, 0x17) & 0x80) == 0x00)
cpu_relax();
j = inb(wkport + 0x17) & 0x0f;
j = atp_readb_io(dev, 0, 0x17) & 0x0f;
if (j == 0x0f) {
goto widep_in;
}
@ -1353,12 +1353,12 @@ static void is870(struct atp_unit *dev, unsigned int wkport)
}
continue;
widep_out:
outb(0x20, wkport + 0x18);
while ((inb(wkport + 0x1f) & 0x80) == 0) {
if ((inb(wkport + 0x1f) & 0x01) != 0)
outb(0, wkport + 0x19);
atp_writeb_io(dev, 0, 0x18, 0x20);
while ((atp_readb_io(dev, 0, 0x1f) & 0x80) == 0) {
if ((atp_readb_io(dev, 0, 0x1f) & 0x01) != 0)
atp_writeb_io(dev, 0, 0x19, 0);
}
j = inb(wkport + 0x17) & 0x0f;
j = atp_readb_io(dev, 0, 0x17) & 0x0f;
if (j == 0x0f) {
goto widep_in;
}
@ -1370,19 +1370,19 @@ static void is870(struct atp_unit *dev, unsigned int wkport)
}
continue;
widep_in:
outb(0xff, wkport + 0x14);
outb(0x20, wkport + 0x18);
atp_writeb_io(dev, 0, 0x14, 0xff);
atp_writeb_io(dev, 0, 0x18, 0x20);
k = 0;
widep_in1:
j = inb(wkport + 0x1f);
j = atp_readb_io(dev, 0, 0x1f);
if ((j & 0x01) != 0) {
mbuf[k++] = inb(wkport + 0x19);
mbuf[k++] = atp_readb_io(dev, 0, 0x19);
goto widep_in1;
}
if ((j & 0x80) == 0x00) {
goto widep_in1;
}
j = inb(wkport + 0x17) & 0x0f;
j = atp_readb_io(dev, 0, 0x17) & 0x0f;
if (j == 0x0f) {
goto widep_in;
}
@ -1394,14 +1394,14 @@ static void is870(struct atp_unit *dev, unsigned int wkport)
}
continue;
widep_cmd:
outb(0x30, wkport + 0x10);
outb(0x00, wkport + 0x14);
outb(0x08, wkport + 0x18);
while ((inb(wkport + 0x1f) & 0x80) == 0x00)
atp_writeb_io(dev, 0, 0x10, 0x30);
atp_writeb_io(dev, 0, 0x14, 0x00);
atp_writeb_io(dev, 0, 0x18, 0x08);
while ((atp_readb_io(dev, 0, 0x1f) & 0x80) == 0x00)
cpu_relax();
j = inb(wkport + 0x17);
j = atp_readb_io(dev, 0, 0x17);
if (j != 0x16) {
if (j == 0x4e) {
goto widep_out;
@ -1433,52 +1433,52 @@ static void is870(struct atp_unit *dev, unsigned int wkport)
if ((m & dev->wide_id[0]) != 0) {
j |= 0x01;
}
outb(j, wkport + 0x1b);
outb(satn[0], wkport + 3);
outb(satn[1], wkport + 4);
outb(satn[2], wkport + 5);
outb(satn[3], wkport + 6);
outb(satn[4], wkport + 7);
outb(satn[5], wkport + 8);
outb(0, wkport + 0x0f);
outb(dev->id[0][i].devsp, wkport + 0x11);
outb(0, wkport + 0x12);
outb(satn[6], wkport + 0x13);
outb(satn[7], wkport + 0x14);
outb(satn[8], wkport + 0x18);
atp_writeb_io(dev, 0, 0x1b, j);
atp_writeb_io(dev, 0, 3, satn[0]);
atp_writeb_io(dev, 0, 4, satn[1]);
atp_writeb_io(dev, 0, 5, satn[2]);
atp_writeb_io(dev, 0, 6, satn[3]);
atp_writeb_io(dev, 0, 7, satn[4]);
atp_writeb_io(dev, 0, 8, satn[5]);
atp_writeb_io(dev, 0, 0x0f, 0);
atp_writeb_io(dev, 0, 0x11, dev->id[0][i].devsp);
atp_writeb_io(dev, 0, 0x12, 0);
atp_writeb_io(dev, 0, 0x13, satn[6]);
atp_writeb_io(dev, 0, 0x14, satn[7]);
atp_writeb_io(dev, 0, 0x18, satn[8]);
while ((inb(wkport + 0x1f) & 0x80) == 0x00)
while ((atp_readb_io(dev, 0, 0x1f) & 0x80) == 0x00)
cpu_relax();
if (inb(wkport + 0x17) != 0x11 && inb(wkport + 0x17) != 0x8e)
if (atp_readb_io(dev, 0, 0x17) != 0x11 && atp_readb_io(dev, 0, 0x17) != 0x8e)
continue;
while (inb(wkport + 0x17) != 0x8e)
while (atp_readb_io(dev, 0, 0x17) != 0x8e)
cpu_relax();
try_sync:
j = 0;
outb(0x06, wkport + 0x14);
outb(0x20, wkport + 0x18);
atp_writeb_io(dev, 0, 0x14, 0x06);
atp_writeb_io(dev, 0, 0x18, 0x20);
while ((inb(wkport + 0x1f) & 0x80) == 0) {
if ((inb(wkport + 0x1f) & 0x01) != 0) {
while ((atp_readb_io(dev, 0, 0x1f) & 0x80) == 0) {
if ((atp_readb_io(dev, 0, 0x1f) & 0x01) != 0) {
if ((m & dev->wide_id[0]) != 0) {
outb(synw[j++], wkport + 0x19);
atp_writeb_io(dev, 0, 0x19, synw[j++]);
} else {
if ((m & dev->ultra_map[0]) != 0) {
outb(synu[j++], wkport + 0x19);
atp_writeb_io(dev, 0, 0x19, synu[j++]);
} else {
outb(synn[j++], wkport + 0x19);
atp_writeb_io(dev, 0, 0x19, synn[j++]);
}
}
}
}
while ((inb(wkport + 0x17) & 0x80) == 0x00)
while ((atp_readb_io(dev, 0, 0x17) & 0x80) == 0x00)
cpu_relax();
j = inb(wkport + 0x17) & 0x0f;
j = atp_readb_io(dev, 0, 0x17) & 0x0f;
if (j == 0x0f) {
goto phase_ins;
}
@ -1490,12 +1490,12 @@ static void is870(struct atp_unit *dev, unsigned int wkport)
}
continue;
phase_outs:
outb(0x20, wkport + 0x18);
while ((inb(wkport + 0x1f) & 0x80) == 0x00) {
if ((inb(wkport + 0x1f) & 0x01) != 0x00)
outb(0x00, wkport + 0x19);
atp_writeb_io(dev, 0, 0x18, 0x20);
while ((atp_readb_io(dev, 0, 0x1f) & 0x80) == 0x00) {
if ((atp_readb_io(dev, 0, 0x1f) & 0x01) != 0x00)
atp_writeb_io(dev, 0, 0x19, 0x00);
}
j = inb(wkport + 0x17);
j = atp_readb_io(dev, 0, 0x17);
if (j == 0x85) {
goto tar_dcons;
}
@ -1511,23 +1511,23 @@ static void is870(struct atp_unit *dev, unsigned int wkport)
}
continue;
phase_ins:
outb(0xff, wkport + 0x14);
outb(0x20, wkport + 0x18);
atp_writeb_io(dev, 0, 0x14, 0xff);
atp_writeb_io(dev, 0, 0x18, 0x20);
k = 0;
phase_ins1:
j = inb(wkport + 0x1f);
j = atp_readb_io(dev, 0, 0x1f);
if ((j & 0x01) != 0x00) {
mbuf[k++] = inb(wkport + 0x19);
mbuf[k++] = atp_readb_io(dev, 0, 0x19);
goto phase_ins1;
}
if ((j & 0x80) == 0x00) {
goto phase_ins1;
}
while ((inb(wkport + 0x17) & 0x80) == 0x00)
while ((atp_readb_io(dev, 0, 0x17) & 0x80) == 0x00)
cpu_relax();
j = inb(wkport + 0x17);
j = atp_readb_io(dev, 0, 0x17);
if (j == 0x85) {
goto tar_dcons;
}
@ -1543,15 +1543,15 @@ static void is870(struct atp_unit *dev, unsigned int wkport)
}
continue;
phase_cmds:
outb(0x30, wkport + 0x10);
atp_writeb_io(dev, 0, 0x10, 0x30);
tar_dcons:
outb(0x00, wkport + 0x14);
outb(0x08, wkport + 0x18);
atp_writeb_io(dev, 0, 0x14, 0x00);
atp_writeb_io(dev, 0, 0x18, 0x08);
while ((inb(wkport + 0x1f) & 0x80) == 0x00)
while ((atp_readb_io(dev, 0, 0x1f) & 0x80) == 0x00)
cpu_relax();
j = inb(wkport + 0x17);
j = atp_readb_io(dev, 0, 0x17);
if (j != 0x16) {
continue;
}
@ -1591,7 +1591,7 @@ static void is870(struct atp_unit *dev, unsigned int wkport)
set_syn_ok:
dev->id[0][i].devsp = (dev->id[0][i].devsp & 0x0f) | j;
}
outb((unsigned char) (inb(wkport + 0x3a) & 0xef), wkport + 0x3a);
atp_writeb_io(dev, 0, 0x3a, atp_readb_io(dev, 0, 0x3a) & 0xef);
}
static void is880(struct atp_unit *dev, unsigned int wkport)
@ -2605,7 +2605,7 @@ static int atp870u_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
outb(0x20, base_io + 0x11);
tscam(shpnt);
is870(p, base_io);
is870(p);
outb((inb(base_io + 0x3a) & 0xef), base_io + 0x3a);
outb((inb(base_io + 0x3b) | 0x20), base_io + 0x3b);
if (atpdev->chip_ver == 4)