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cdrom: gdrom: Kill off PHYSADDR use.

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PHYSADDR() is gone, and completely unecessary in all of the cases the
gdrom driver was using it. Kill off all references to it, and change the
one legitimate use over to virt_to_phys() instead.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
This commit is contained in:
Paul Mundt 2009-10-13 12:30:40 +09:00
parent 95019b48ad
commit 54d5102fac
1 changed files with 5 additions and 5 deletions
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10
drivers/cdrom/gdrom.c
View file

@ -214,7 +214,7 @@ static void gdrom_spicommand(void *spi_string, int buflen)
gdrom_getsense(NULL);
return;
}
outsw(PHYSADDR(GDROM_DATA_REG), cmd, 6);
outsw(GDROM_DATA_REG, cmd, 6);
}
@ -298,7 +298,7 @@ static int gdrom_readtoc_cmd(struct gdromtoc *toc, int session)
err = -EINVAL;
goto cleanup_readtoc;
}
insw(PHYSADDR(GDROM_DATA_REG), toc, tocsize/2);
insw(GDROM_DATA_REG, toc, tocsize/2);
if (gd.status & 0x01)
err = -EINVAL;
@ -449,7 +449,7 @@ static int gdrom_getsense(short *bufstring)
GDROM_DEFAULT_TIMEOUT);
if (gd.pending)
goto cleanup_sense;
insw(PHYSADDR(GDROM_DATA_REG), &sense, sense_command->buflen/2);
insw(GDROM_DATA_REG, &sense, sense_command->buflen/2);
if (sense[1] & 40) {
printk(KERN_INFO "GDROM: Drive not ready - command aborted\n");
goto cleanup_sense;
@ -586,7 +586,7 @@ static void gdrom_readdisk_dma(struct work_struct *work)
spin_unlock(&gdrom_lock);
block = blk_rq_pos(req)/GD_TO_BLK + GD_SESSION_OFFSET;
block_cnt = blk_rq_sectors(req)/GD_TO_BLK;
ctrl_outl(PHYSADDR(req->buffer), GDROM_DMA_STARTADDR_REG);
ctrl_outl(virt_to_phys(req->buffer), GDROM_DMA_STARTADDR_REG);
ctrl_outl(block_cnt * GDROM_HARD_SECTOR, GDROM_DMA_LENGTH_REG);
ctrl_outl(1, GDROM_DMA_DIRECTION_REG);
ctrl_outl(1, GDROM_DMA_ENABLE_REG);
@ -615,7 +615,7 @@ static void gdrom_readdisk_dma(struct work_struct *work)
cpu_relax();
gd.pending = 1;
gd.transfer = 1;
outsw(PHYSADDR(GDROM_DATA_REG), &read_command->cmd, 6);
outsw(GDROM_DATA_REG, &read_command->cmd, 6);
timeout = jiffies + HZ / 2;
/* Wait for any pending DMA to finish */
while (ctrl_inb(GDROM_DMA_STATUS_REG) &&